Refer to the exhibit. An engineer is troubleshooting a codec negotiation issue where both endpoints that are involved in the call support the codecs listed in the exhibit.
Which audio codec is selected il a call between two endpoints in Region 1 is placed?

Refer to the exhibit.

Which outgoing m-line SDP is sent to Cisco UCM after matching the appropriate dial peers via Cisco Unified Border Element?
A)

B)

C)

D)

A collaboration engineer configures Global Dial Plan Replication for multiple Cisco UCM clusters.
The local cluster acts as the hub cluster and the remaining clusters act as spoke clusters.
Which service must the engineer configure on the local cluster?

Refer to the exhibit. An engineer is troubleshooting why PSTN phones are not receiving the caller's name when called from a remote Cisco UCM site. An ISDN PRI connection is being used to reach the PSTN What must the administrator select to resolve the issue?

If a phone needs to register with cucm1.cisco.com, which network service assists with the phone registration process?