Implementing and Operating Cisco Collaboration Core Technologies (CLCOR) — Question 149

An administrator is integrating a Cisco Unity Express module to a Cisco UCME system. A test call is placed to the Cisco Unity Express pilot number, but the administrator receives a busy signal. The dial-peer is configured as follows: dial-peer voice 4100 voip destination-pattern 41.. session protocol sipv2 session target ipv4:10.1.10.1 dtmf-relay sip-notify no vad
How is this issue resolved?

Answer options

• A. The dial-peer needs to be reconfigured to support the G.711 voice codec.
• B. The destination pattern needs to be changed to match the dialed number of 4100.
• C. The dial-peer needs to be reconfigured to support vad.
• D. The dial-peer needs to be reconfigured to support H.323 instead of SIP.

Correct answer: A

Explanation

The correct answer is A because using the G.711 codec is essential for proper communication in this scenario. The other options (B, C, and D) do not address the codec requirement that is likely causing the busy signal issue.