Question 1

When you troubleshoot H.323 call setup, which message informs you that the called party is being notified about the call?

Accepted Answer

Correct answer: C

Question 2

Why would RTP traffic that is sent from the originating endpoint fail to be received on the far endpoint?

Accepted Answer

Correct answer: D

Question 3

An administrator is troubleshooting call failures on an H.323 gateway via the CLI. To see signaling for media and call setup, which debug must the Administrator
turn on?

Accepted Answer

Correct answer: B

Question 4

A support engineer is troubleshooting a voice network. When conducting a search for call setup details related to calling search space issues, which trace files
should be investigated?

Accepted Answer

Correct answer: A

Question 5

A company has an SRST gateway running an IOS XE image. The company plans to enable the IPv6 addressing companywide. To enable the IPv6 in a unified
SRST gateway to support SIP phones, what are two supported supplementary features for an IPv6 fallback scenario? (Choose two.)

Accepted Answer

Correct answer: AC

Question 6

For s SIP to SIP call flow, when does Cisco Unified Border Element require transcoding resources for DTMF?

Accepted Answer

Correct answer: A

Question 7

Where is the dtmf-relay command configured on Cisco Unified Border Element?

Accepted Answer

Correct answer: B

Question 8

Refer to the exhibit. Users report that outbound PSTN calls from phones registered to Cisco Unified Communications Manager are not completing. The local
service provider in North America has a requirement to receive calls in 10-digit format. The Cisco Unified CM sends the calls to the Cisco Unified Border Element
router in a globalized E.164 format. There is an outbound dial peer on Cisco Unified Border Element configured to send the calls to the provider. The dial peer has
a voice translation profile applied in the correct direction but an incorrect voice translation rule applied, which is shown in the exhibit. Which rule modified DNIS in
the format that the provider is expecting?

Accepted Answer

Correct answer: B

Question 9

Refer to the exhibit. An administrator is troubleshooting why users are not hearing audio when dialing long distance numbers across their Cisco Unified Border
Element. The customer’s carrier has a requirement that dialing long distance requires an access code to be entered. Looking at the exhibit, what two actions can
be taken to correct signaling? (Choose two.)

Accepted Answer

Correct answer: AB

Question 10

If all patterns below are configured in Cisco Unified Communications Manager which would be used when dialing the pattern “123”?

Accepted Answer

Correct answer: B