Review Questions

1

What role does the call agent play when using an MGCP gateway?

2

List the control messages that MGCP uses.

3

How does MGCP Backhaul function?

4

What three commands do you need to enable MGCP on a router and identify Cisco CallManager as its call agent?

5

Why is there a need for DTMF relay in a VoIP network, regardless of the gateway protocol used?






Cisco Voice Gateways and Gatekeepers
Cisco Voice Gateways and Gatekeepers
ISBN: 158705258X
EAN: 2147483647
Year: 2004
Pages: 218
Simiral book on Amazon

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