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Cisco Voice Over IP Sample Questions:

1. DRAG DROP
Drop

2. In T1 CAS, where are the signaling states and control features carried for Super Frame robbed-bit signaling?

A) the first and sixteenth time slot
B) 6th and 12th frame
C) the first and seventeenth time slot
D) 6th, 12th, 18th, and 24th frame

3. Examine the example output.
hostname GW1 ! interface Ethernet 0/0 ip address 172.16.2.1 255.255.255.0 h323-gateway voip interface h323-gateway voip id GK1-zone1.abc.com abc.com ipaddr 172.16.2.2 h323-gateway voip h323-id GW1 h323-gateway voip bind srcaddr 172.16.2.1 ! dial-peer voice 1 voip destination-pattern 1212. session-target ras ! dial-peer voice 2 pots destination-pattern 2125551212 no register e164 !
end
Choose the command that will restore communication with gatekeeper functionality to this device.

A) h323-gateway voip h323-id GK1
B) h323-gateway voip GW1-zone2.abc.com abc.com ipaddr 172.16.2.1
C) gateway
D) h323-gateway voip bind srcaddr 172.16.2.2

4. Which type of signaling is DTMF?

A) route
B) informational
C) supervisory
D) address

5. Given the SIP network shown in the diagram, identify which two actions are initiated by the UAS (user agent server)? (Choose two.)

A) originates the BYE method to initiate call termination
B) returns a response on behalf of the user to the invitation originator
C) originates the ACK method to indicate that it has received a response to an invitation
D) originates the INVITE method including a description of the session parameters
E) contacts the user when a SIP invitation is received

Solutions: