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

1. You are configuring a Cisco Unified Border Element. What do you need to do to achieve address hiding?

A) Activate the voice service voip command at the dial-peer configuration mode.
B) Under the dial-peer configuration mode, issue the media flow-through command.
C) Under the voice service configuration mode, issue the media flow-around command.
D) Under the dial-peer configuration mode, issue the codec flow-through command.

2. Which two signaling methods are supported on Cisco FXO and FXS ports? (Choose two.)

A) E&M
B) kewlstart
C) loop-start
D) ground-start
E) AMI

3. Which version of Cisco Unified Communications Manager Express is recommended that is supported on endpoints running Cisco IOS 15.0(1)M?

A) 7
B) 8.5
C) 8
D) 7.1

4. How does DiffServ deliver QoS across the network?

A) DiffServ classifies and marks traffic at each node in the network.
B) DiffServ delivers a particular kind of service based on either a flow-based behavior or a per-hop behavior, depending on how the traffic was marked and classified at ingress.
C) DiffServ tries to deliver a particular level of service on a per-flow basis across the network.
D) When using DiffServ, the network tries to deliver a particular kind of service that is based on the QoS that is specified by each packet.

5. If a centralized solution has to be implemented on multiple-equipment vendors devices, which signaling protocol should be used?

A) H.323 protocol
B) Session Initiation Protocol
C) Media Gateway Control Protocol
D) Skinny Client Control Protocol

Solutions: