HOTSPOT
You need to configure the required external DNS record to support federation. The solution must meet the business goals and the technical requirements.
How should you configure the DNS record? (To answer, select the appropriate options for the DNS record in the answer area.)

Your company has a subscription to Microsoft Lync Online.
All users connect to Lync Online by using Microsoft Lync 2013.
You discover that several users experience a high amount of jitter during A/V conferences.
You need to verify the quality of the connection from the users' Lync 2013 client to Lync Online.
What should you use?

HOTSPOT
You are evaluating the use of Microsoft Lync Online and Lync Server 2013.
Your company has a sales department, a marketing department, and a research department. Each department gives you a list of required features as shown in the following table.

You need to identify which type of Lync deployment can be used for each department.
What should you identify?
To answer, select the valid type of Lync deployments for each department in the answer
area.

You deploy a Lync Server 2013 infrastructure that contains four servers. The servers are configured as shown in the following table.

You need to deploy a Persistent Chat pool. The solution must use the least amount of servers.
On which server should you install the Persistent Chat Server role?

DRAG DROP
Your company has several offices. The offices are located in one office building. The building is located in Seattle. The company has employees from Europe and North America.
The company has a phone at a security desk.
You implement Lync Server 2013 Enterprise Voice.
You need to implement call routing for emergency calls.
The solution must meet the following requirements:
If a user dials 112, the call must be routed to a phone extension of 0911.
If a user dials 0911, the call must be routed to the phone at the security desk.
The phone at the security desk must be used to forward calls to the emergency
number in the Seattle offices only.
What should you use?
To answer, drag the appropriate technology to the correct requirement in the answer area. Each technology may be used once, more than once, or not at all. Additionally, you may need to drag the split bar between panes or scroll to view content.
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You have a Lync Server 2013 infrastructure that contains four servers. The servers are configured as shown in the following table.

You run the Get-CsManagementStoreReplicationStatus cmdlet and discover the following replication issue:

From Telnet, you verify that you can connect to Lync3 over TCP ports 443, 4443, 5061, and 5062. You republish the topology successfully and you restart Lync3.
You need to identify what is causing the replication issue.
What should you identify?

You need to recommend a solution to resolve the audio issues for the users in the Boston office.
Which three possible recommendations should you include in the solution? (Each correct answer presents a complete solution. Choose three.)

You have a Lync Server 2010 infrastructure that contains an Edge Server named Edge1.
Five hundred remote users connect to Edge1 from the Internet.
Each user has a SIP address that uses a suffix of contoso.com.
You deploy an Edge Server named Edge2 that has Lync Server 2013 deployed.
You create a host (A) record that points to edge2.contoso.com.
You need to ensure that 20 remote users connect to Edge2. All other remote users must
continue to connect to Edge1.
What should you do?

HOTSPOT
You need to modify the FQDN of the external web services.
From which node should you perform the modification?
To answer, select the appropriate node in the answer area.

DRAG DROP
Your company has three offices. The network is configured as shown in the exhibit. (Click the Exhibit button.)

You have a Lync Server 2013 infrastructure. All of the Lync Server components are located in the Amsterdam office.
You need to identify how much bandwidth will be used on each link during a conference call. The conference call will contain the attendees shown in the following table.

Each audio call consumes 100 kilobits per second (Kbps). How much bandwidth should you identify for each link?
To answer, drag the appropriate bandwidth amounts to the correct links in the answer area. Each bandwidth amount may be used once, more than once, or not at all. Additionally, you may need to drag the split bar between panes or scroll to view content.