CCNP Collaboration 300-815 Cisco Study Notes

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Question 32

Refer to the exhibit. Users report that outgoing calls do not work on the new SIP trunk for outgoing calls. The solution consists of a Cisco UCM Cluster linked to a Cisco Unified Border Element where the SIP trunk is terminated. The provider required 10 digits. The logs show a line going toward the Cisco Unified Border Element. Which code snippet must be added to the configuration to meet the requirement?

Options:

request Invite sip-header modify "<sip:1(...)@" "<sip:9135551\1@" under the SIP translation profile configuration

sip-header modify "<sip:1(...)@" "<sip:9135551\1@" under the voice translation profile configuration

request Invite sip-header Diversion modify "<sip:1(...)@" "<sip:9135551\1@" under the SIP profile configuration

request Invite sip-header modify "<sip:1(...)@" "<sip:9135551\1@" under the voice translation profile configuration

Question 33

Refer to the exhibit.

A collaboration engineer investigates an issue where the user calls that match the local Jabber domain are routed back to Cisco UCM. Which action resolves this problem?

Options:

Check the check box to block the pattern for the local domain.

Create another route SIP pattern for the local domain with the block pattern selected.

Create a translation pattern to block calls to the local domain.

Create a transformation pattern to block calls to the local domain.

Question 34

Refer to the exhibit.

A call mode through the Cisco Unified Border Element to pilot 2000 is foiling. What is causing the call to foil?

Options:

No codecs are configured on the dial peers

The Cisco Unified Border Element is not receiving a response to its OPTION keepahves.

The destination pattern is incorrect for the dialed number.

VAD was not disabled on the outgoing dial poor.

Question 35

Cisco SIP IP telephony is implemented on two floors of your company. Afterward, users report intermittent voice issues in calls established between floors. All calls are established, and sometimes they work well, but sometimes there is one-way audio or no audio. You determine that there is a firewall between the floors, and the administrator reports that it is allowing SIP signaling and UDP ports from 20000 to 22000 bidirectionally. What are two possible solutions? (Choose two.)