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

1. Which of these is "trusted" when the auto qos voip command is configured with the trust parameter on routers?

A) MAC address of sender
B) DSCP
C) source address
D) DES keyword

2. Which networking feature typically is used on an IP phone that is also connected to a local computer to maintain separation between the voice and data traffic?

A) class of service
B) virtual LAN
C) port security
D) quality of service

3. When you configure a VoIP dial peer, which command should be used to configure the remote gateway with the destination IPv4 address 172.16.1.118?

A) destination address 172.16.1.118
B) destination ipv4:172.16.1.118
C) remote target ipv4:172.16.1.118
D) session target ipv4:172.16.1.118

4. Refer to the exhibit.

When an inbound PSTN call from 4087071222 arrives at the ISDN port that is shown in the exhibit, which dial peer will be matched for the inbound leg?

A) Dial-peer 2123, because answer-address takes precedence over incoming called-number.
B) Although dial-peer 123 takes precedence, there is no port that is configured under dial-peer 123, therefore dial-peer 2123 will be selected.
C) Dial-peer 123, because incoming called-number takes precedence over answer-address.
D) Although dial-peer 123 takes precedence, there is no direct-inward-dial that is configured, therefore 2123 will be selected.
E) The matching inbound dial peer will be selected at random.

5. Which QoS technology ensures predictability for voice traffic, aiming to provide better throughput on low-speed Frame Relay links?

A) RSVP
B) FRF.12
C) header compression
D) IP RTP Priority and Frame Relay IP RTP Priority
E) low latency queuing

Solutions: