Pass 350-801 Exam Guide

Implementing Cisco Collaboration Core Technologies (350-801 CLCOR) Questions and Answers

Question 25

Refer to the exhibit.

A customer reports that MTP resources are being used in the recently deployed Cisco UCM and wants no MTP resources to be used. Cisco UCM SIP trunk configuration does not have the MTP Required box checked Which configuration change resolves the issue?

Options:

Change Cisco UCM SIP trunk DTMF Signaling Method to -sip-notify".

Change Cisco UCM SIP trunk DTMF Signaling Method to "sip-kpml".

Change Cisco Unified Border Element configuration to "dtmf-relay sip-notify sip-kprnl".

Change Cisco Unified Border Element configuration to "dtmf-relay rtp-nte".

Question 26

A customer wants to conduct B2B video calls with a partner using on-premises conferencing solution. Which two devices are needed to facilitate this request?

Options:

Expressway-C

Cisco Telepresence Management Suite

Expressway-E

MGCP gateway

Cisco Unified Border Element

Question 27

Refer to the exhibit. An administrator is attempting to register a SIP phone to a Cisco UCM but the registration is failing. The IP address of the SIP Phone is 10.117.34.222 and the IP address of the Cisco UCM is 10.0.101.10. Pings from the SIP phone to the Cisco UCM are successful. What is the cause of this issue and how should it be resolved?

Options:

An NTP mismatch is preventing the connection of the TCP session between the SIP phone and the Cisco UCM. The SIP phone and Cisco UCM must be set with identical NTP sources.

The certificates on the SIP phone are not trusted by the Cisco UCM. The SIP phone must generate new certificates.

DNS lookup for the Cisco UCM FQDN is failing. The SIP phone must be reconfigured with the proper DNS server.

An network device is blocking TCP port 5060 from the SIP phone to the Cisco UCM. This device must be reconfigured to allow traffic from the IP phone.

Question 28

Where in Cisco UCM is restrictions on audio bandwidth configured?

Options:

location

partition

region

serviceability

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Implementing Cisco Collaboration Core Technologies (350-801 CLCOR) Questions and Answers

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CompTIA

Fortinet

Microsoft

Salesforce