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

1. Which four are benefits of VLANs in an organization? (Choose four.)

A) better VLAN database
B) switch is able to reboot faster
C) quick response to ping times
D) improved manageability
E) increased performance
F) better LAN infrastructure
G) physical topology independence
H) increased security

2. How many rules does a voice translation profile allow?

A) up to 8
B) up to 12
C) up to 15
D) up to 25

3. Which troubleshooting command will allow you to view the Cisco Unified Border Element operations for components such as the description of the media flow, negotiated parameters, and RTP port numbers?

A) debug voice ccapi inout
B) debug h245 events
C) debug ccsip all
D) debug h225 events
E) debug voip ipipgw

4. Calculate how many IP phone calls can be sent across a 64 kbps Frame Relay link that uses the
G.729 codec being sampled 50 times a second, 20 bytes a sample, and has 6 bytes of Frame Relay header overhead with no checksum and uses header compression.

A) 3
B) 7
C) 5
D) 4

5. A voice gateway has the isdn switch-type command in the global configuration and on the T1 signaling channel. Which configuration takes precedence if the two configurations are different?

A) The voice gateway parses the configuration from top to bottom and will use the first isdn switch-type entry.
B) The voice gateway will use the isdn switch-type command that matches the ISDN switch that is connected to the T1 controller.
C) The configuration in the global configuration always takes precedence over the interface configuration.
D) The configuration in the T1 controller portion of the Cisco IOS configuration takes precedence over the isdn switch-type command in the global configuration.
E) The configuration under the ISDN signaling channel takes precedence over the isdn switch-type command in the global configuration.

Solutions: