I have a question on RRQ registration in H.323V2. Let us say I have a gateway that supports area codes 408, 409. I want my gatekeeper to route calls to area codes 408 and 409 to my local TCP ports 2000 and 3000 respectively. How should I construct my RRQ message?
Shall I send two RRQs with same endpoint identifier (because I have only one gateway) with tuples <408, 2000> and <409, 3000>.
<x,y> means: x: carried in SupportedProtocols.prefix y: carried in callSignallingAddress of RRQ message
Is my understanding correct?
While you can send both the tuples in the same RRQ (both callSignalAddress and supportedPrefixes are of type SEQUENCE OF), I am not aware of a standard way of associating the values in callSignallingAddress with those in supportedPrefixes.
Two RRQs should work if the alias address specified in both requests are the same.
-ramesh