You have an Exchange Server organization that contains five servers. The servers are configured as shown in
the following table.
You deploy Microsoft Lync Server 2010. You need to create a Lync Server SIP Unified Messaging (UM) dial
plan to enable voice integration between Lync Server and Exchange Server.
Which three Exchange servers should you associate to the UM dial plans? (Each correct answer presents part
of the solution. Choose three.)
A.
EX1
B.
EX2
C.
EX3
D.
EX4
E.
EX5
Explanation:
Add all Client Access and Mailbox servers to the SIP URI dial plan. However, if you have multiple SIP URI dial
plans, you must add all Client Access and Mailbox servers to all SIP URl dial plans.
Deploying Exchange 2013 UM and Lync Server overviewhttps://technet.microsoft.com/en-us/library/bb676409(v=exchg.150).aspx