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Cisco 642-437 Exam Syllabus Topics:

Cisco Implementing Cisco Unified Communications Voice over IP and QoS v8.0 (CVOICE v8.0) Sample Questions:

1. Which dial plan component is responsible for choosing the appropriate path for a call?

A) call route and path selection
B) endpoint addressing
C) call coverage and path selection
D) calling privileges

2. What is a Cisco Voice Gateway feature that enables class of service or calling privileges to be assigned?

A) partition
B) dial peer
C) COR
D) calling search space

3. In which situation would an administrator configure telephony services, but not configure any individual ephones?

A) This is not a valid scenario. Ephones are always required.
B) Phones that are controlled by Cisco Unified Communications Manager Express
C) Cisco Unified Communications Manager SRST fallback
D) Cisco Unified Communications Manager Express with HSRP
E) Remotely located phones that are controlled by a third-party PBX

4. Which signaling protocol is proprietary to Cisco?

A) SCCP
B) H.323
C) MGCP
D) SIP

5. Refer to the exhibit.

Callers dial 0 to reach an outside line. When they try to place calls to directory services (322) or services (422), they hear the reorder tone. What needs to be edited in the dial peer to allow these calls to complete successfully?

A) The destination pattern needs to be edited so that the first digit that is matched is a 0 and the forward-digits 3 command needs to be added to the dial peer.
B) The destination pattern needs to be edited so that the first digit that is matched is a 0 and the forward-digits all command needs to be added to the dial peer.
C) The destination pattern needs to be edited so that the first digit that is matched is a 1 and the forward-digits all command needs to be added to the dial peer.
D) The destination pattern needs to be edited so that the first digit that is matched is a 0.
E) A "prefix 1" statement needs to be added to the dial-peer configuration.
F) The destination pattern is incorrect. It needs to start with a 9.
G) The forward-digits all command needs to be applied to the dial peer.

Solutions: