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Cisco 642-457 Exam Syllabus Topics:

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

Question 1

Refer to the exhibit.

Assuming the regions configuration to BR only permits G.729 codec, how many calls are allowed for the BR location?

A. Total of two calls in either direction.
B. Two outgoing calls. Incoming calls are unlimited.
C. Total of four calls to the BR location. Outgoing calls are not impacted by the location configuration.
D. Total of four calls in either direction.
E. Total of four calls; two incoming and two outgoing.

Question 2

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, CCD Requesting Service, and CCD Advertising Service
B. SAF Trunk, SAF Security Profile, SAF Forwarder, and CCD Requesting 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 Advertising Service
E. SAF Trunk, SAF Security Profile, and SAF Forwarder

Question 3

Which two statements describe RSVP-enabled locations-based CAC? (Choose two.)

A. RSVP can be enabled selectively between pairs of locations.
B. RSVP is topology aware, but only works with full mesh networks.
C. An RSVP agent is a Media Termination Point that the call has to flow through.
D. RSVP and RTP are used between the two endpoints.
E. Explanation:
Incorrect
F. Using RSVP for CAC simply allows admitting or denying calls based on a logical configuration that is ignoring the physical topology.

Question 4

When an external call is placed from Ajax, they would like the ANI that is sent to the PSTN to be the main number, not the extension. For domestic calls, they would like 10 digits sent; for international calls, they would like to send the country code 1 and the 10 digits. How can this be accomplished?

A. Use a calling party transform mask for each route group in the corresponding route list configuration. Set the explicit 10-digit main number for domestic calls and 1 followed by the main number for the international route patterns.
B. In the external call route patterns, set the external phone number mask to the main number. Use 10 digits in the domestic route pattern and 1 followed by the main number digits in the international route patterns.
C. Add a translation pattern to the dial peers in the gateway that adds the appropriate digits to the outgoing ANI.
D. In the directory number configurations, set the prefix digits field to the country code and the 10 digits of the main number. This will be truncated to the 10-digit number for domestic calls and sent out in its entirety for international calls.

Question 5

Which solution is needed to enable presence and extension mobility to branch office phones during a WAN failure?

A. SRST with VoIP dial peers to Cisco Unified Communications Manager Express
B. SRST without MGCP fallback
C. SRST with MGCP fallback
D. Cisco Unified Communications Manager Express in SRST mode

Solutions: