An IP phone that is connected through a Cisco Catalyst 3750 Series Switch is failing to register with the subscriber as a backup server. When the user presses the settings button in the phone, only the Cisco Unified Connunications Manager publisher shows as registered. What is the most likely cause for this issue?

Refer to the exhibits.










MOH has been configured to run from flash at the BR1 site. The HQ Phones and MOH server are placed in the Default region through the Default device pool. The BR1 phones are placed in the BR1 region through the BR1 device pool. The region configuration between Default and BR1 only permits G.729 codec.

When an IP phone user at the HQ site places a BR1 caller on hold, the BR1 caller hears tone on hold. Which of the following can cause this issue?

Which Cisco Unified Communications Manager troubleshooting tool can be used to look at detialed specific events, such as dial plan digit analysis, as they are happening?

Refer to the exhibit.

When calling 911, which gateway/route list is defined in the route pattern in Cisco Unified Communications Manager and used to route matched digits to the PSTN?

Refer to the exhibits.

Low latency queuing has been implemented on the HQ and BR1 routers to allow five G.729 calls. Callers are still experiencing poor audio, in particular choppy and delayed audio during traffic congestion. This problem occurs even with just one active call. Which two actions will solve the issue?

Refer to the exhibit

When a Cisco IP Communicator phone roams from San Jose(SJ) to RTP, the Cisco IP Communicatior physical location and the device mobility group change from SJ to RTP. All route patterns are assigned a route list that points to the local route group. All device pools are configured to use the local route group. Which statement is true when the roaming phone places an AAR call?

Which of these reasons can cause intrasite calls within a Cisco Unified Communications Manager cluster to fail?

When a database replication issue is suspected, which three tools can be used to check the database replication status? (Choose three.)

Refer to the SDI trace in the exhibit. A PSTN call arrived at the MGCP gateway that is shown in the SDI trace.If the caller ID that is displayed on the IP phone is 087071222 and the HQ_clng_pty_CSS contains the HQ_cing_pty_Pt partition,which exhibit shows the correct gateway digit manipulation?

Which statement about device mobility is true?