Cisco 642-457 Exam : Implementing Cisco Unified Communications Manager, Part 2 v8.0 (CIPT2 v8.0)

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Cisco Implementing Cisco Unified Communications Manager, Part 2 v8.0 (CIPT2 v8.0) Sample Questions:

1. Assume that the Cisco IOS SAF Forwarder is configured correctly. Which minimum configurations on Cisco Unified Communications Manager are needed for the SAF registration to take place?

A) SAF Trunk, SAF Security Profile, and SAF Forwarder
B) SAF Trunk, SAF Security Profile, SAF Forwarder, and CCD Advertising Service
C) SAF Trunk, SAF Security Profile, SAF Forwarder, CCD Requesting Service, and CCD Advertising Service
D) SAF Trunk, SAF Security Profile, SAF Forwarder, and CCD Requesting Service
E) SAF Trunk, CCD Requesting Service, and CCD Advertising Service

2. What is the fastest way for an engineer to test the implementation of SRST in a production environment?

A) Shut down the switch ports connected to the Cisco Unified Communications Manager Servers.
B) Shut down the Cisco Unified Communications Manager Servers.
C) Verification is not needed.
D) Add a null route to the publisher Cisco Unified Communications Manager at the remote router. Remove the null route when the operation is verified.
E) Unplug the IP phones from their switch ports.

3. Which two configurations provide the best SIP trunk redundancy with Cisco Unified Communications Manager? (Choose two.)

A) Configure all SIP trunks with Cisco Unified Border Element
B) Configure all SIP trunks to allow TCP ports 5060
C) Configure all SIP trunks to point to a gatekeeper through SIP to H.323 gateway
D) Configure SIP trunks to be members of route groups and route lists
E) Configure all SIP trunks to point to a SIP gateway
F) Configure all SIP trunks with DNS SRV

4. Refer to the exhibit.



The H.323 Gateway is showing status "unknown". Which statement is true?

A) The no gateway command followed by the gateway command must be issued in Cisco IOS.
B) The mgcp commands must be removed.
C) H.23 gateways do not register with Cisco Unified Communications Manager H.323 gateways always show status "Unknown".
D) The gateway must be reset in Cisco Unified Communications Manager.
E) VUAN 1 20 may be down and so the H.323 gateway appears offline to the Cisco Unified Communications Manager

5. Which statement is true when considering a Cisco VoIP environment for regional configuration?

A) G.729 requires 24K of bandwidth per call.
B) The default codec does not matter if you have defined a hardware MTP in your Cisco Unified Communications Manager environment.
C) G.711 requires 128K of bandwidth per call.
D) To deploy a Cisco H.323 gatekeeper, you must configure MTP resources on the gatekeeper and only use G.711 between regions.

Solutions: