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? |