Q1. You are asked to architect the solution for the Paris office.
You need to select the most appropriate answers to satisfy the request.
Which two actions should you perform? Each correct answer presents part of the solution.
A. Deploy a Skype for Business Edge pool and a Reverse Proxy pool in Paris.
B. Deploy a Skype for Business Enterprise Edition pool in Paris.
C. Reserve A/V MCU resources on London pool for meetings scheduled by users located in Paris.
D. Deploy a Survivable Branch appliance in Paris.
E. Deploy a Skype for Business Standard Edition in Paris.
Answer: C D
Q2. You have a Skype for Business Server 2015 infrastructure as shown in the exhibit. Click the Exhibit button. The infrastructure contains an Enterprise Edition Front End pool.
You plan to deploy Persistent Chat.
The solution must minimize the deployment of additional servers whenever possible. You need to identify the placement of the components required for Persistent Chat.
Where should you deploy the Persistent Chat components? To answer, select the appropriate server to deploy each component in the answer area.
Answer:
Q3. You need to upgrade the New York pool to Skype for Business Server 2015.
Which four actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.
Answer:
Q4. 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.
Answer:
Explanation
Configure Web Services
Log on to the computer where Topology Builder is installed as a member of the Domain Admins group and the RTCUniversalServerAdmins group.
Start Topology Builder: Click Start, click All Programs, click Microsoft Lync Server 2013, and then click Lync Server Topology Builder.
In Topology Builder, in the console tree under Standard Edition Front End Servers, Enterprise Edition Front End pools, and Directory pools, select the pool name. Right-click the name, click Edit Properties, and then click Web Services.
Add or edit the External Web Services FQDN, and then click OK.
Q5. You need to identify the cause of the authentication issue for the pilot users.
Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.
Answer:
Q6. You are planning to migrate the solution that the IT Help desk and front desk teams use.
You need to recommend an action to migrate the response groups to Skype for Business Server 2015. What should you recommend?
A. Recreate allresponse groups after you move the users to Skype for Business Server 2015.
B. Migrate all unassigned number configurations in a single operation.
C. Migrate all of the response groups in a single migration operation.
D. Migrate all of the unassigned number configurations after you move the users to Skype for Business Server 2015.
Answer: C
Q7. You need to ensure that the Skype for Business Server 2015 infrastructure meets the security requirement for conferences.
In Skype for Business Control Panel, which setting should you modify? To answer, select the appropriate setting in the answer area.
Answer:
Q8. WingtipToys is currently migrating from an existing IP-PBX solution to Skype for Business Server 2015. They have their headquarters located in New York and 10 sales offices spread throughout North America.
Users who have been moved to Skype for Business complain that they cannot find users who are still on the existing IP-PBX. Wingtip Toys is using a 5-digit dial plan for all their IP-PBX users.
The following image shows the properties for a user that is still on the IP-PBX.
Use the drop-down menus to select the answer choice that answers each question. Each correct answer is worth one point.
Answer:
Q9. You have a Skype for Business Server 2015 infrastructure that contains four servers. The servers are configured as shown in the following table.
After a network failure, you restore Server3.
You need to force replication between the servers.
Which Skype for Business Management Shell cmdlet should you run?
A. On Server3, run the following cmdletlnvoke-CsBackupServiceSync
B. On ServeM, run the following cmdletlnvoke-CsManagementStoreReplication
C. On ServeM, run the following cmdletlnvoke-CsBackupServiceSync
D. On Server3, run the following cmdletlnvoke-CsManagementStoreReplication
Answer: B
Q10. You are helping your customer perform a side-by migration from Microsoft Lync server 2010 to Skype for Business Server 2015.
The customer moves a batch of users to Skype for Business Server 2015. One user reports that when she escalates an instant messaging conversation to an Audio/Video conference with her colleague who is on Lyn Server 2010, audio and video quality become irregular. She also reports that the network signal strength display bars change from green to orange to re.
Users who are on Lync Server 2010 do not report any problems with audio or video quality.
The Skype for Business user reports that after a few minutes, everything starts working fine. You discover that user is connected to a home Wi-Fi connection.
You start a Lync 2010 client on a test computer and sign in with a Lync Server 2010 test user account. You
start a Skype for Business Server client on a second test computer and sign in with a Skype for Business Server 2015 test user account.
You collect the following information:
• log files from each client
• events from each client
• log files from both Front End Server pools
• events from the Skype for Business Server 2015 pool
• Network analyzer data from the Edge Server
• Network analyzer data from the test computer that has Skype for Business Server You need to analyze the logs and packet data to diagnose the problem.
Which three steps should you perform in sequence?
To answer, move the appropriate three actions from the list of actions to the answer area and arrange them in the correct order.
Answer:
Explanation
Box 1:
Locate the test call.
Box 2:
Open the output from the network analyzer Box 3:
Review the RTP packets in the network analyzer file.