C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

exam questions, latest \+(!(1900 | 1976))
C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

Q&As the same as \+(!(1900 | 1976))
C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

real exam."> C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

, \+(!(1900 | 1976))
C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

exam, \+(!(1900 | 1976))
C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

 H12-821_V1.0-ENU, \+(!(1900 | 1976))
C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

Certification, \+(!(1900 | 1976))
C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

Demo"> \+(!(1900 | 1976))<br/><strong>C.</strong> Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or<br/>1976.<br/><strong>D.</strong> Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to<br/>+19769999999.<br/><strong>Answer: A,D</strong><br/>Explanation:<br/>Topic 1, General Overview<br/>Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.<br/>Physical Locations<br/>The company has four offices. The offices are configured as shown in the following table.<br/><img src="e8e6d857b0440e997b2a0258c8aac93f.jpg"/><br/>The New York office contains the main data center. Communications for all of the offices is routed through the New York office.<br/>All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.<br/>All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.<br/>Existing Environment<br/>Active Directory Environment<br/>The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.<br/>Each office contains two domain controllers. Each office is configured as an AD DS site.<br/>Each office contains DHCP servers that run on 32-bit servers.<br/>Skype for Business Server Environment<br/>The company has nine servers. The servers are configured as shown in the following table.<br/><img src="438fcc02faaeec27db177f04efdd6699.jpg"/><br/>The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.<br/><img src="ee1cbbe60edc5617bba1dcbbe373d3f9.jpg"/><br/>All users are enabled for Enterprise Voice.<br/>The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.<br/><img src="5a5fd22385db4b21840a7ac4ac2c3c78.jpg"/><br/>The Miami office has a dial plan. The dial plan is configured as shown in the following table.<br/><img src="487c352a954e6e92a7f2a43ec6590d61.jpg"/><br/>The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.<br/><img src="c5065501e1654280b8fac1750d1cd6a2.jpg"/><br/>The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.<br/><img src="2807f1b5f038076b92b5d6d27be792f6.jpg"/><br/>Problem Statements<br/>The company identifies the following issues with the current infrastructure:<br/>Los Angeles users report that the audio quality during calls to the New York office is poor and<br/><img src="79812f5a667d13cdab86b1d0132ec145.jpg"/><br/>that the calls often disconnect.<br/>Users in the Miami office report that when their WAN link fails, they cannot establish calls to<br/><img src="79812f5a667d13cdab86b1d0132ec145.jpg"/><br/>the PSTN.<br/>The Miami users report that they cannot call the Los Angeles users by using a five-digit<br/><img src="79812f5a667d13cdab86b1d0132ec145.jpg"/><br/>internal phone number.<br/>Requirements<br/>Planned Changes<br/>The company plans to implement the following changes:<br/>Provide voice resiliency in all of the offices if a WAN link fails.<br/><img src="79812f5a667d13cdab86b1d0132ec145.jpg"/><br/>Implement Call Pack<br/><img src="79812f5a667d13cdab86b1d0132ec145.jpg"/><br/>Implement an unassigned number range that has a voice announcement.<br/><img src="79812f5a667d13cdab86b1d0132ec145.jpg"/><br/>Add an additional auto attendant.<br/><img src="79812f5a667d13cdab86b1d0132ec145.jpg"/><br/>Implement a gateway in the Los Angeles office that uses the local PSTN.<br/><img src="79812f5a667d13cdab86b1d0132ec145.jpg"/><br/>Migrate several users to Skype for Business Online. The users will use instant messaging (IM)<br/><img src="79812f5a667d13cdab86b1d0132ec145.jpg"/><br/>with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.<br/>Provide a backup route for each office if a gateway fails.<br/><img src="79812f5a667d13cdab86b1d0132ec145.jpg"/><br/>Provide each office with access to the local PSTN.<br/><img src="79812f5a667d13cdab86b1d0132ec145.jpg"/><br/>Technical Requirements<br/>The company identifies the following technical requirements:<br/>Enable five-digit internal dialing that uses the site code and the last four digits of the phone<br/><img src="79812f5a667d13cdab86b1d0132ec145.jpg"/><br/>number range.<br/>Configure the New York gateway as the backup route for the local gateway in each office.<br/><img src="79812f5a667d13cdab86b1d0132ec145.jpg"/><br/>Business Requirements<br/>Changes to the infrastructure must minimize the number of new servers deployed.<br/><br/></p> Exam Questions, Real H12-821_V1.0-ENU \+(!(1900 | 1976))<br/><strong>C.</strong> Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or<br/>1976.<br/><strong>D.</strong> Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to<br/>+19769999999.<br/><strong>Answer: A,D</strong><br/>Explanation:<br/>Topic 1, General Overview<br/>Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.<br/>Physical Locations<br/>The company has four offices. The offices are configured as shown in the following table.<br/><img src="e8e6d857b0440e997b2a0258c8aac93f.jpg"/><br/>The New York office contains the main data center. Communications for all of the offices is routed through the New York office.<br/>All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.<br/>All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.<br/>Existing Environment<br/>Active Directory Environment<br/>The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.<br/>Each office contains two domain controllers. Each office is configured as an AD DS site.<br/>Each office contains DHCP servers that run on 32-bit servers.<br/>Skype for Business Server Environment<br/>The company has nine servers. The servers are configured as shown in the following table.<br/><img src="438fcc02faaeec27db177f04efdd6699.jpg"/><br/>The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.<br/><img src="ee1cbbe60edc5617bba1dcbbe373d3f9.jpg"/><br/>All users are enabled for Enterprise Voice.<br/>The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.<br/><img src="5a5fd22385db4b21840a7ac4ac2c3c78.jpg"/><br/>The Miami office has a dial plan. The dial plan is configured as shown in the following table.<br/><img src="487c352a954e6e92a7f2a43ec6590d61.jpg"/><br/>The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.<br/><img src="c5065501e1654280b8fac1750d1cd6a2.jpg"/><br/>The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.<br/><img src="2807f1b5f038076b92b5d6d27be792f6.jpg"/><br/>Problem Statements<br/>The company identifies the following issues with the current infrastructure:<br/>Los Angeles users report that the audio quality during calls to the New York office is poor and<br/><img src="79812f5a667d13cdab86b1d0132ec145.jpg"/><br/>that the calls often disconnect.<br/>Users in the Miami office report that when their WAN link fails, they cannot establish calls to<br/><img src="79812f5a667d13cdab86b1d0132ec145.jpg"/><br/>the PSTN.<br/>The Miami users report that they cannot call the Los Angeles users by using a five-digit<br/><img src="79812f5a667d13cdab86b1d0132ec145.jpg"/><br/>internal phone number.<br/>Requirements<br/>Planned Changes<br/>The company plans to implement the following changes:<br/>Provide voice resiliency in all of the offices if a WAN link fails.<br/><img src="79812f5a667d13cdab86b1d0132ec145.jpg"/><br/>Implement Call Pack<br/><img src="79812f5a667d13cdab86b1d0132ec145.jpg"/><br/>Implement an unassigned number range that has a voice announcement.<br/><img src="79812f5a667d13cdab86b1d0132ec145.jpg"/><br/>Add an additional auto attendant.<br/><img src="79812f5a667d13cdab86b1d0132ec145.jpg"/><br/>Implement a gateway in the Los Angeles office that uses the local PSTN.<br/><img src="79812f5a667d13cdab86b1d0132ec145.jpg"/><br/>Migrate several users to Skype for Business Online. The users will use instant messaging (IM)<br/><img src="79812f5a667d13cdab86b1d0132ec145.jpg"/><br/>with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.<br/>Provide a backup route for each office if a gateway fails.<br/><img src="79812f5a667d13cdab86b1d0132ec145.jpg"/><br/>Provide each office with access to the local PSTN.<br/><img src="79812f5a667d13cdab86b1d0132ec145.jpg"/><br/>Technical Requirements<br/>The company identifies the following technical requirements:<br/>Enable five-digit internal dialing that uses the site code and the last four digits of the phone<br/><img src="79812f5a667d13cdab86b1d0132ec145.jpg"/><br/>number range.<br/>Configure the New York gateway as the backup route for the local gateway in each office.<br/><img src="79812f5a667d13cdab86b1d0132ec145.jpg"/><br/>Business Requirements<br/>Changes to the infrastructure must minimize the number of new servers deployed.<br/><br/></p> Certification Dumps - Cads-Group

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Home > H12-821_V1.0-ENU > > \+(!(1900 | 1976))
C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

Exam H12-821_V1.0-ENU Questions Fee - H12-821_V1.0-ENU Exam Details, Guaranteed H12-821_V1.0-ENU Passing - Cads-Group

  • Exam Number/Code : \+(!(1900 | 1976))
    C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
    1976.
    D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
    +19769999999.
    Answer: A,D
    Explanation:
    Topic 1, General Overview
    Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
    Physical Locations
    The company has four offices. The offices are configured as shown in the following table.

    The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
    All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
    All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
    Existing Environment
    Active Directory Environment
    The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
    Each office contains two domain controllers. Each office is configured as an AD DS site.
    Each office contains DHCP servers that run on 32-bit servers.
    Skype for Business Server Environment
    The company has nine servers. The servers are configured as shown in the following table.

    The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

    All users are enabled for Enterprise Voice.
    The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

    The Miami office has a dial plan. The dial plan is configured as shown in the following table.

    The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

    The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

    Problem Statements
    The company identifies the following issues with the current infrastructure:
    Los Angeles users report that the audio quality during calls to the New York office is poor and

    that the calls often disconnect.
    Users in the Miami office report that when their WAN link fails, they cannot establish calls to

    the PSTN.
    The Miami users report that they cannot call the Los Angeles users by using a five-digit

    internal phone number.
    Requirements
    Planned Changes
    The company plans to implement the following changes:
    Provide voice resiliency in all of the offices if a WAN link fails.

    Implement Call Pack

    Implement an unassigned number range that has a voice announcement.

    Add an additional auto attendant.

    Implement a gateway in the Los Angeles office that uses the local PSTN.

    Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

    with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
    Provide a backup route for each office if a gateway fails.

    Provide each office with access to the local PSTN.

    Technical Requirements
    The company identifies the following technical requirements:
    Enable five-digit internal dialing that uses the site code and the last four digits of the phone

    number range.
    Configure the New York gateway as the backup route for the local gateway in each office.

    Business Requirements
    Changes to the infrastructure must minimize the number of new servers deployed.

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\+(!(1900 | 1976))
C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

Free \+(!(1900 | 1976))
C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

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NEW QUESTION: 1
あなたはDynamics365の販売管理者です。
新しいリードがシステムに追加されたときに、各営業担当者が次のタスクを実行できることを確認する必要があります。
*予定を作成する
*ドキュメントを追加します。
どの4つのアクションを順番に実行する必要がありますか？回答するには、適切なアクションをアクションのリストから回答領域に移動し、正しい順序で配置します。

Answer:
Explanation:

1 - Add Playbook templates.
2 - Publish the solutiton
3 - Choose App Settings.
4 - Choose Business Process Flow.
5 - Add activities.
6 - Add a stage
7 - Add steps to stage.
8 - Activate processes.

NEW QUESTION: 2
Which of the following means of wireless authentication is easily vulnerable to spoofing?
A. WPA - LEAP
B. Enabled SSID
C. MAC Filtering
D. WPA - PEAP
Answer: C
Explanation:
Each network interface on your computer or any other networked device has a unique MAC address. These MAC addresses are assigned in the factory, but you can easily change, or
"spoof," MAC addresses in software.
Networks can use MAC address filtering, only allowing devices with specific MAC addresses to connect to a network. This isn't a great security tool because people can spoof their MAC addresses.

NEW QUESTION: 3

A. Create a voice route that has the following match pattern:

 

Exam Description

It is well known that \+(!(1900 | 1976))
C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

exam test is the hot exam of H12-821_V1.0-ENU certification. Cads-Group offer you all the Q&A of the \+(!(1900 | 1976))
C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

real test . It is the examination of the perfect combination and it will help you pass \+(!(1900 | 1976))
C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

exam at the first time!

Why choose Cads-Group \+(!(1900 | 1976))
C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

braindumps

Quality and Value for the \+(!(1900 | 1976))
C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

Exam
100% Guarantee to Pass Your \+(!(1900 | 1976))
C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

Exam
Downloadable, Interactive \+(!(1900 | 1976))
C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

Testing engines
Verified Answers Researched by Industry Experts
Drag and Drop questions as experienced in the Actual Exams
Practice Test Questions accompanied by exhibits
Our Practice Test Questions are backed by our 100% MONEY BACK GUARANTEE.

Cads-Group \+(!(1900 | 1976))
C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

Exam Features

Quality and Value for the \+(!(1900 | 1976))
C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

Exam

Cads-Group Practice Exams for H12-821_V1.0-ENU \+(!(1900 | 1976))
C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

are written to the highest standards of technical accuracy, using only certified subject matter experts and published authors for development.

100% Guarantee to Pass Your \+(!(1900 | 1976))
C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

Exam

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H12-821_V1.0-ENU \+(!(1900 | 1976))
C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

Downloadable, Printable Exams (in PDF format)

Our Exam \+(!(1900 | 1976))
C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

Preparation Material provides you everything you will need to take your \+(!(1900 | 1976))
C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

Exam. The \+(!(1900 | 1976))
C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

Exam details are researched and produced by Professional Certification Experts who are constantly using industry experience to produce precise, and logical. You may get questions from different web sites or books, but logic is the key. Our Product will help you not only pass in the first try, but also save your valuable time.

Our H12-821_V1.0-ENU \+(!(1900 | 1976))
C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

Exam will provide you with free \+(!(1900 | 1976))
C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

dumps questions with verified answers that reflect the actual exam. These questions and answers provide you with the experience of taking the actual test. High quality and Value for the \+(!(1900 | 1976))
C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

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I successfully passed the \+(!(1900 | 1976))
C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

exam, now I intend to apply for \+(!(1900 | 1976))
C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

, you can be relatively cheaper?Or can you give me some information about \+(!(1900 | 1976))
C. Modify the dial plan rules to exclude the normalization of dialed numbers that start with 1900 or
1976.
D. Create an unassigned number range of +19000000000 to +19009999999 and +19760000000 to
+19769999999.
Answer: A,D
Explanation:
Topic 1, General Overview
Contoso, Ltd., is a manufacturing company that has 4,000 employees. The company has a sales department, a marketing department, a research department, and a human resources department.
Physical Locations
The company has four offices. The offices are configured as shown in the following table.

The New York office contains the main data center. Communications for all of the offices is routed through the New York office.
All telephone calls from the Los Angeles office and the Miami office are routed through a public switched telephone network (PSTN) gateway in the New York office.
All offices connect to each other by using a wide area network (WAN) link. Each office connects directly to the Internet.
Existing Environment
Active Directory Environment
The company has an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2008 R2.
Each office contains two domain controllers. Each office is configured as an AD DS site.
Each office contains DHCP servers that run on 32-bit servers.
Skype for Business Server Environment
The company has nine servers. The servers are configured as shown in the following table.

The company uses a SIP domain of contoso.com. The voice infrastructure is configured as shown in the following table.

All users are enabled for Enterprise Voice.
The company also contains two Edge Servers that have Skype for Business Server 2015 deployed. The servers are configured as shown in the following table.

The Miami office has a dial plan. The dial plan is configured as shown in the following table.

The Skype for Business Server 2015 configuration has five routes. Location-based routing is not configured. The routes are configured as shown in the following table.

The PSTN usage for the users in the Los Angeles office is configured as shown in the following table.

Problem Statements
The company identifies the following issues with the current infrastructure:
Los Angeles users report that the audio quality during calls to the New York office is poor and

that the calls often disconnect.
Users in the Miami office report that when their WAN link fails, they cannot establish calls to

the PSTN.
The Miami users report that they cannot call the Los Angeles users by using a five-digit

internal phone number.
Requirements
Planned Changes
The company plans to implement the following changes:
Provide voice resiliency in all of the offices if a WAN link fails.

Implement Call Pack

Implement an unassigned number range that has a voice announcement.

Add an additional auto attendant.

Implement a gateway in the Los Angeles office that uses the local PSTN.

Migrate several users to Skype for Business Online. The users will use instant messaging (IM)

with Skype for Business users only. Client computers will use automatic configuration and open federation. The migrated users will use a SIP domain of cloud.contoso.com.
Provide a backup route for each office if a gateway fails.

Provide each office with access to the local PSTN.

Technical Requirements
The company identifies the following technical requirements:
Enable five-digit internal dialing that uses the site code and the last four digits of the phone

number range.
Configure the New York gateway as the backup route for the local gateway in each office.

Business Requirements
Changes to the infrastructure must minimize the number of new servers deployed.

exam?



Eleanore - 2014-09-28 16:36:48
Exam H12-821_V1.0-ENU Questions Fee - H12-821_V1.0-ENU Exam Details, Guaranteed H12-821_V1.0-ENU Passing - Cads-Group


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