Microsoft-Enterprise Voice and Online Services with Microsoft Lync Server 2013

You are implementing the Enterprise Voice solution.
You create the objects described as shown in the following table.
You need to recommend which action must be performed to meet the technical requirements for Enterprise Voice routing.
What should you add?

You need to implement the secondary phone numbers for the executives. The solution must meet the technical requirements.
Which Windows PowerShell cmdlet should you run?

You need to recommend which ports must be configured on the hardware load balancer to meet the technical requirements.
Which TCP ports should you include in the recommendation?

Your network contains the servers shown in the following table.
You configure the infrastructure to use hosted Exchange Unified Messaging (UM).
You need to create a new contact object for the hosted UM auto attendant.
What should you do?

You purchase a Microsoft Office 365 subscription and configure the pilot users to use the Ocontoso.onmicrosoft.com UPN suffix. You need to ensure that the pilot users can perform the following actions: - Join meetings. - Use a SIP address that has the

Your company has a Microsoft Office 365 subscription. The company uses Microsoft Lync Online.
You need to ensure that Lync Online users can use dial-in conferencing. The solution must minimize costs.
What should you do?

You have a Lync Server 2013 infrastructure that contains four servers. The servers are configured as shown in the following table. The Lync Server infrastructure contains a hardware load balancer name HLB1. The company has an IP-PBX. The IP-PBX supports media bypass. The IP PBX has a SIP trunk configured. Each user has a desktop phone that connects to the IP-PBX. Each laptop user has a Lync-certified headset. The company plans to implement Enterprise Voice and to use existing SIP trunks. You need to recommend a Mediation Server deployment that meets the following requirements:

You have a Lync Server 2013 infrastructure.
A user named Executive1 has an assistant named Assistant1. Assistant1 is configured as a delegate and receives all of the calls for Executive1.
You need to modify the current voice solution to meet the following requirements:
- Ensure that some of the calls from other executives to Executive1 only ring on the Microsoft Lync 2013 client of Executive1.
- Ensure that Executive1 can receive the calls from the other executives when his presence status is set to Do Not Disturb.
What should you configure?

Your company has two offices. One office is located in New York. The other office is located in Seattle. Each office has a media gateway that supports media bypass. Media bypass is enabled. The offices contain five subnets. The subnets are configured as shown in the following table. You have a lync Server 2013 infrastructure. All client computers have Microsoft Lync 2013 deployed. Monitoring reports show that the client computers are not using media bypass. You run the Get-CsNetworkSubnet cmdlet and you receive the following result: You need to ensure that all of the client computers use media bypass. What should you do?

You are planning a Lync Server 2013 Edge Server deployment. A network administrator gives you nine public IP addresses for the planned deployment. You need to recommend an Edge Server deployment that meets the following requirements: - Remote users must be able to access conferences. - A different public IP address must be assigned to each Edge service. - Users must be able to sign in from a Microsoft Lync mobile client. - Users must be able to communicate with partners who are enabled for XMPP. - Remote users must be able to access the Lync Server infrastructure if an Edge Server fails. What should you include in the recommendation?