Q1. 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.
Q2. Fabrikam, Inc, changes their Access Edge fully qualified domain name (FQDN). This resulted in a broken federation relationship. You need to correct the issue and reduce further administrative overhead. What should you do?
A. Modify the SRV record_sipfederationtls._tcp.adatum.com to point to the new Fabrikam Access Edge FQDN on port TCP/5061.
B. Modify the federation configuration to enable Open Federation.
C. Allow outbound connection on port TCP/5061 from Edge Server to any IP address on the Internet.
D. Modify the SRV record_sipfederationtls._tcp.wideworldimporters.com to point to the new Fabrikam Access Edge FQDN on port TCP/5061.
Answer: B
Q3. 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:
Q4. The London site facilities had a power issue that prevented users from accessing any service in th.it data center.
You need to review the proposed design so that Skype for Business will be resilient to this kind of issue. You need to plan the solution.
What should you do?
A. Deploy an additional Front End pool in the London Site and pair it with the primary Front End pool.
B. Deploy an additional Front End pool in the secondary site and pair it with the primary Front End pool.
Split the users between the pools.
C. Deploy a Standard edition server in the London Site and pair it with the primary Front End pool.
D. Deploy an additional Front End pool in the available secondary site and pan it with the primary Front End pool.
Answer: C
Q5. You need to configure the Skype for Business Server 2015 infrastructure to meet the security requirements for the human resources department. The solution must minimize administrative effort.
What should you do?
A. Modify the global external access policy.
B. Create a new user-level client policy.
C. Create a new user-level external access policy.
D. Modify the Access Edge Configuration settings.
Answer: C
Q6. You support Skype for Business clients and servers in your customer's company network. All computers are members of a single Active Directory Domain Services (AD DS) domain named contoso.local. The single front-end Skype for Business Server 2015 server is configured to support a Session Initiation Protocol (SIP) domain named contoso.com.
You configure Skype for Business to support users from a new SIP domain named proseware.net.
The users of the new SIP domain report that the Skype for Business client is able to connect to the Skype for Business server only after manual configuration. Users of the Contoso.com SIP domain are able to connect to Skype for Business server automatically, both internally and externally.
You need to restore the internal and external automatic discovery features for the users of the proseware.net SIP domain.
Which fully qualified domain name (FQDN) should you add to the subject alternative name (SAN) for each certificate? To answer, drag the appropriate FQDN to the correct certificate request. Each FQDN may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content
Answer:
Q7. You have a Skype for Business Server 2015 environment. You plan to deploy a Persistent Chat server You need create the chat room for the Human Resources department.
Which three actions should you recommend? To answer, move the three appropriate actions from the list of
actions to the answer area and arrange them in the correct order.
Answer:
Q8. You need to move the Central Management store during the planned migration.
Which five 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:
Q9. You need to configure the required Domain Name System (DNS) record to support federation.
How should you configure the DNS record? To answer, select the appropriate options for the DNS record in the answer area.
Answer:
Q10. You support Skype for Business Server 2015 servers in your customer's company network. You plan to configure Extensible Messaging and Presence Protocol (XMPP) federation with an instant messaging partner.
XMPP users must not be able to communicate with Skype for Business users without direct authorization. The XMPP federated partner supports only:
You need to configure the negotiation settings for the XMPP federated partner.
On the configuration options page for XMPP Federated Partners, what should you do? To answer, select the appropriate options in the dialog box in the answer area.
Answer: