[SR-Users] SIP INVITE and To Header
Andres
andres at telesip.net
Thu Apr 30 13:31:31 CEST 2015
I have a general question maybe somebody can help me out with. We have
a new SIP Trunk setup with a provider. The SIP Trunk has a username of
'jane' and it handles 400 DIDs. When the incoming INVITE from the
provider comes in, the URI in the Invite is the username of the trunk
while the To header actually has the dialed number. As long as I can
remember I have always seen the Invite as having the same URI as the To
Header in the initial INVITE but not so here.
18:17:34.786 SIP.STACK MSG INVITE
sip:jane at 10.5.5.5:5060;transport=UDP SIP/2.0
18:17:34.787 SIP.STACK MSG Via: SIP/2.0/UDP
10.10.10.10:5060;branch=z9hG4bK290hka10e8j11dn7k0k0.1
18:17:34.788 SIP.STACK MSG From: "Test
"<sip:9541112222 at voip.xxx.net;user=phone>;tag=1574552918-1430345854933-
18:17:34.788 SIP.STACK MSG To:
"Customer"<sip:2222222222 at voip.xxx.net>
I am inclined to believe this is perfectly normal and compliant but let
me know what you think.
Thanks,
--
Technical Support
http://www.cellroute.net
More information about the sr-users
mailing list