Hi All,
I need some clarifications regd Offer Answer Model.User A sends Invite to
UserB with RTP as transport and B accepts the call with 200
User A SDP:
v=0
o=alice 2890844526 2890844526 IN IP4 host.atlanta.example.com
s=
c=IN IP4 host.atlanta.example.com
t=0 0
m=audio 49170 RTP/AVP 0 8
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
and B replies with
v=0
o=bob 2808844564 2808844564 IN IP4 host.biloxi.example.com
s=
c=IN IP4 host.biloxi.example.com
t=0 0
m=audio 49172 RTP/AVP 0 8
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
Can B Send an Updated Offer changing the Transport Is this valid ?
v=0
o=bob 2808844564 2808844565 IN IP4 host.biloxi.example.com
s=
c=IN IP4 host.biloxi.example.com
t=0 0
m=audio 49172 RTP/SAVP 0 8
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
Thanks,
Chaitali
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