SDP in Signal Descriptor ????

atul garg <[email protected]>
Newsgroups gmane.ietf.megaco
Message-ID <[email protected]>
Hi All,

I have a query regarding SDP in h248/Megaco.As far as
iu know SDP part can come in Media Descriptor only.
But what if , if i receive some SDP info in Signal
Descriptor as "Bearer  Control Tunnelling Q.1950 Annex
A" and in its signal parm list ,i have complete SDP.

1) I would like to know when do i need to tunnel SDP
information throuigh Signal Descriptor when i can send
it through Media Descriptor only.

2)If it is so, does it have the same meaning as when
it comes in Media Descriptor ie. can these values be
used instead of SDP part comes in Media Descriptor.

Regards







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