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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:

1. Refer to the exhibit.

How does the Cisco Unified Communications Manager advertise dn-block 1?

A) 4XXX
B) 4XXX and the ToDID will 0:+ 1972555
C) 4XXX and the ToDID will 0:
D) 4XXX and the ToDID will 0:1972555
E) 19725554XXX

2. Which two features require or may require configuring a SIP trunk? (Choose two.)

A) SIP gateway
B) Cisco Unified Mobility
C) Call Control Discovery between a Cisco Unified Communications Manager and Cisco Unified Communications Manager Express
D) registering a SIP phone
E) Cisco Device Mobility

3. Refer to the exhibit.
The Cisco Unified Communications Manager at HQ has been configured for end-to-end RSVP. The Cisco Unified Communications Manager at BR has been configured for local RSVP.
RSVP between the locations assigned to the IP phones and SIP trunks at each site are configured with mandatory RSVP. When a call is placed from the IP phone at the BR site to the IP phone at the HQ site, which statement is true?

A) The Cisco Unified Communications Manager at BR will fall back to local RSVP and place the call. No RSVP end-to-end will occur.
B) The Cisco Unified Communications Manager at BR will use local RSVP. The HQ Cisco Unified Communications Manager will use end-to-end RSVP.
C) The call will proceed as a normal call with no RSVP reservation.
D) The call will fail.
E) RSVP end-to-end will occur.

4. Which Cisco IOS command is used to verify that a SAF Forwarder that is registered with Cisco Unified Communications Manager has established neighbor relations with an adjacent SAF Forwarder?

A) show saf neighbors
B) show eigrp address-family ipv4 neighbors
C) show voice saf dndball
D) show eigrp service-family ipv4 neighbors
E) show ip saf neighbors

5. Which technologies provide remote-site redundancy for Cisco IP Phones during a WAN failure?

A) SRST and TEHO
B) SRST and MGCP fallback
C) SRST and AAR
D) TEHO and MGCP fallback

Solutions: