Cisco 642-457

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

1. Which two statements are true regarding the implementation of globalized call-routing in terms of localized call egress? (Choose two.)

A) Calling-party numbers are routed from the gateway or trunks to phones.
B) Calling-party calls are routed to the gateway and trunks.
C) Called-party numbers are routed from the gateway or trunks to phones.
D) Calling-party numbers of internal calls are routed from the gateway or trunks.

2. Refer to the exhibit.

When a call between two HQ users is being conferenced with a remote user at BR, which configuration is needed?

A) Enable the software conference bridge to support the G.711 and G.729 codecs in Cisco Unified Communications Manager Service Parameters.
B) The BR_MRG must contain the transcoder device. The BR_MRGL must be assigned to the BR phones.
C) The HQ_MRG must contain the transcoder device. The HQ_MRGL must be assigned to the software conference bridge.
D) A transcoder should be configured at the remote site and assigned to all remote phones through the BR_MRGL.
E) The HQ_MRG must contain the transcoder device. The HQ_MRGL must be assigned to the HQ phones.

3. Which remote-site redundancy technology fails over to POTS dial peers from the Cisco Unified Communications Manager dial plan during a WAN failure?

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

4. Which command displays the detailed configuration of all the Cisco Unified IP phones, voice ports, and dial peers of the Cisco Unified SRST router?

A) show dial-peer voice summary
B) show voice port summary
C) show ephone summary
D) show call-manager-fallback all

5. Refer to the exhibit.

All HQ phones are configured to use HQ_MRGL and all BR phones are configured to use BR_MRGL. For the HQ phones always to use the hardware conference bridge as a first choice, which configuration should be implemented?

A) Ensure that both the hardware and software conference bridges are listed in the HQ_MRG. Ensure that the instance ID for the hardware conference bridge is 0.
B) Ensure that both the hardware and software conference bridges are listed in the HQ_MRG. The hardware conference bridge must be configured first.
C) Assign the hardware conference bridge to HQ_MRG. Configure a second HQ_MRG_2 and assign the software conference bridge to it. Configure an additional HQ_MRGL_2. Add the HQ_MRG to HQ_MRGL. Add HQ_MRG_2 to HQ_MRGL_2. The HQ_MRGL should be assigned to the HQ phones. The HQ_MRGL_2 should be assigned to the HQ device pool.
D) Assign the hardware conference bridge to HQ_MRG. Configure a second HQ_MRG_2 and assign the software conference bridge to it. Add both the HQ_MRG and HQ_MRG_2 to the HQ_MRGL and list the HQ_MRG first.

Solutions: