Chapter Review Questions
Review Questions
1 |
What are three tasks that a voice gateway performs? |
2 |
What are two benefits of adding an IPIPGW between networks? |
3 |
What are four tasks that an H.323 gatekeeper performs? |
4 |
Which call control protocol is an IETF standard that requires a call agent to function? |
5 |
Which call control protocol is an IETF standard, uses a distributed call-control model, and is able to control multiple types of media connections? |
6 |
Which call control protocol is an ITU-T standard and uses a distributed call-control model? |
7 |
What are three typical CallManager deployment scenarios? |