You have an Exchange Server 2013 organization that has Unified Messaging (UM) enabled for all mailboxes.
The organization is configured to use an IP gateway to connect to a legacy PBX.
An administrator recently performed some configuration changes.After the changes, users report that their voice mail is no longer being delivered to their Exchange Server
mailbox. The users do not report any other problem.
You need to identify which configuration change causes the issue.
Which cmdlet should you run?
A.
Test-UMConnectivity
B.
Test-CsExUMConnectivity
C.
Test-ExchangeUMCallFlow
D.
Test-CsExUMVoiceMail
Explanation:
Use the Test-UMConnectivity cmdlet to test the operation of a Mailbox server computer running the Microsoft
Exchange Unified Messaging service.
Two diagnostic tests are designed to test the operation of the Microsoft Exchange Server 2013 Mailbox server
software (mode 1) and the operation of the whole system that includes the connected telephony components
(mode 2).
The Test-UMConnectivity cmdlet can be used to test the operation of a Mailbox server and related connected
telephony equipment. When you run this cmdlet and include the UMIPGateway parameter, the Mailbox server
tests the full end-to-end operation of the Unified Messaging system. This test includes the telephony
components connected to the Mailbox server, such as IP gateways, Private Branch eXchanges (PBXs), and
cabling. If the UMIPGateway parameter isn’t specified, the Mailbox server tests only the operation of the Unified
Messaging components that are installed and configured on the server.
Incorrect:
Not B: Test-CsExUMConnectivity
Verifies that a test user can connect to Exchange Unified Messaging. This cmdlet was introduced in Lync
Server 2013.
Not C: Test-ExchangeUMCallFlow
Use the Test-ExchangeUMCallFlow cmdlet to test call flow between Client Access servers running the
Microsoft Exchange Unified Messaging Call Router service, Mailbox servers running the Microsoft Exchange
Unified Messaging service, VoIP gateways, IP PBXs, Session Initiation Protocol (SIP) servers and Microsoft
Lync Server.