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Cisco Troubleshooting Cisco Unified Communications v8.0 (TVOICE v8.0) Sample Questions:

1. CRTP can compress some specific headers. What are they? (Select three.)

A) sRTP
B) TCP
C) Data link
D) UDP
E) RTP
F) IP

2. Which three things in the echo log must be recorded when the voice gateway is tested for echo issues? (Choose three.)

A) the location of the gateway
B) the dialed analyzer results
C) the number called
D) the source phone number
E) the time of the problem
F) the dial digits from the gateway

3. A junior engineer has attempted to configure an MGCP gateway to register with a Cisco Unified Communications Manager cluster.
Which troubleshooting approach is most relevant to achieving MGCP gateway registration with the Cisco Unified CM cluster?

A) Create a VoIP dial peer on the MGCP gateway to point to the Cisco Unified CM cluster.
B) Remove all gatekeeper-related commands on the MGCP gateway.
C) Make the gateway hostname match the MGCP gateway name in Cisco Unified CM.
D) Remove all H.323-related commands on the MGCP gateway.

4. In a Cisco UCM single-site deployment, please choose the maximum number of IP phones that can register with a UCM cluster.

A) 2500
B) 10,000
C) 7500
D) 30,000

5. Headquarters reports that some users can call each other but other users cannot call each other.
Which two troubleshooting tools can isolate why some users cannot call each other in headquarters? (Choose two.)

A) debug SCCP on the gateway
B) DNA
C) debug voice dialpeer inout on the gateway
D) Cisco Unified Communications Manager trace

Solutions: