Free Cisco 642-432 Exam Dumps Questions & Answers

What does a gateway router match to a dialed number when setting up a VoIP call?

• A.  destination pattern
• B.  call leg
• C.  session target
• D.  IP route

A particular set of H.323 endpoints cannot resolve the IP address of destination endpoints.
What is the H.323 approved method to fix this problem?

• A.  Hard code all IP addresses.
• B.  Choose another signaling protocol.
• C.  Build route tables in gateways on the segment.
• D.  Introduce a gatekeeper on the segment.

In E1 CAS, where are framing and signaling states carried?

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

Refer to the exhibit. Will these delays meet the G.114 recommendation for one-way delay?

• A.  No, they will not meet the recommendation for general network purposes.
• B.  No, but they will be acceptable for time-sensitive transaction processing.
• C.  Yes, they will meet the recommendation, provided the administrators understand the implications.
• D.  Yes, they will meet the recommendation for most user applications.

Refer to the exhibit. What is the minimum WAN bandwidth required to support three simultaneous VoIP calls in this network?

• A.  51,600 bps
• B.  79,200 bps
• C.  247,200 bps
• D.  19,200 bps