Microsoft Enterprise Voice & Online Services with Microsoft Lync Server 2013 Sample Questions:

1. You need to recommend changes to the Lync Server 2013 infrastructure to support the planned changes for federation.
Which two changes should you include in the recommendation? (Each correct answer presents part of the solution. Choose two.)

A) In the public DNS zone, create a new service location (SRV) record named _sipfederationtls._tcp. contoso.com
B) In the public DNS zone, create a new alias (CNAME) record named sipfederation.contoso.com
C) Deploy a Director to the perimeter network
D) Deploy a hardware load balancer to the perimeter network

2. You are designing the Lync Server 2013 infrastructure. You need to identify the minimum number of Lync Server 2013 Mediation Servers, Lync Server 2013 trunks, and PSTN gateways that must be added to the New York office. The solution must meet the Enterprise Voice requirements. What should you identify? To answer, configure the appropriate number for each component in the answer area.
Hot Area:

3. You have a Microsoft Exchange Server 2010 Service Pack 2 (SP2) organization and a Lync Server 2013 infrastructure. You need to design a Unified Messaging (UM) solution to meet the following requirements:
Support a peak concurrency of 500 calls.
Connect to two Lync Server 2013 pools.
What is the minimum number of UM servers required?

A) 3
B) 1
C) 2
D) 5

4. Your network has a perimeter network and an internal network. A firewall named Firewall1 separates the perimeter network from the Internet. A firewall named Firewall2 separates the internal network from the perimeter network. You have a Lync Server 2013 infrastructure that contains an Edge Server and a reverse proxy server in the perimeter network. You plan to deploy XMPP federation. You need to identify which firewall rules must be created for the planned deployment. Which rule should you identify for each firewall? To answer, configure the appropriate rules in the dialog box in the answer area.
Hot Area:

5. [A20] Users frequently travel between the offices. The company plans to deploy Lync Server 2013 and Enterprise Voice. A pool will be deployed to each office. You need to ensure that if a user dials 911 from any of the offices, the call is routed to the local emergency services provider for that office.
What should you do?

A) From the Lync Server 2013, Topology Builder, create one central site. Deploy all pools to the central site. From the Microsoft Lync Server 2013 Control Panel, create a single location policy.
B) From the Lync Server 2013, Topology Builder, create a central site for each office. Deploy one pool to each site. From the Microsoft Lync Server 2013 Control Panel, create a user-level location policy for each location. Assign the respective user-level location policy to the users in each office.
C) From the Lync Server 2013, Topology Builder, create one central site. Deploy all pools to the central site. From the Microsoft Lync Server 2013 Control Panel, modify the global location policy.
D) From the Lync Server 2013, Topology Builder, create a central site for each office. Deploy one pool to each site. From the Microsoft Lync Server 2013 Control Panel, create a location policy for each location.

Solutions: