EXAMPLES OF MGCP OPERATIONS
Figure 9-16 presents an example of MGCP in action. I have used SGCP [ARAN98] for this example. Additional examples are provided in [HUIT98a].[6]Figure 9-16 is divided into two parts. The first part in Figure 9-16(a) shows events 1–24; the second part in Figure 9-16(b) shows events 25–37. Two Gateways are involved, a residential Gateway and a trunking Gateway. In addition, the common database is shown, as well as an accounting Gateway. Here is a description of each event:
[6] [HUIT98a] Huitema, Christina, Andreasen, Flemming, Arango, Mauricio, "Media Gateway Control Protocol (MGCP) Call Flows." Draft-huitema-mgcp-flows-00.txt, November 11, 1998.l.
Event 1: The NotificationRequest command must be sent to the residential ...
Get Voice Over IP now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
