[Asterisk-Users] Sip flow diagram? Answers

[James H. Thompson]

http://www.ietf.org/rfc/rfc3665.txt
Session Initiation Protocol (SIP) Basic Call Flow Examples

Jim

James H. Thompson
jht at lava.net

----- Original Message ----- 
From: "Rich Adamson" <radamson at routers.com>
To: <asterisk-users at lists.digium.com>
Sent: Wednesday, February 04, 2004 9:41 AM
Subject: RE: [Asterisk-Users] Sip flow diagram? Answers


> For the purposes of future archive searches, the following is a 
> summary from those that responded. Thanks very much to everyone!!!!
> 
> http://www.cisco.com/en/US/products/sw/iosswrel/ps1835/products_programming_reference_guide_book0
> 9186a0080080221.html
> http://www.faqs.org/rfcs/rfc3261.html
> http://www.iptel.org/info/players/ietf/callflows/
> 
> ------------------------
> > > 
> > > Does anyone have a high level flow diagram showing acceptable sip
> > > messages exchanges?
> > > 
> > > For exampe:
> > >   Source         Dest
> > >   Invite   ->
> > >            <-    Trying
> > >   Ok       ->
> > > 
> > > I'm specifically trying to debug an issue with various hangups, prior
> > > to call completion, after call completion, "calling" vs "called" party
> > > hold, etc, and getting rather confused watching the various packets
> > > flowing between sip devices with a sniffer (and no reference document).
> > > 
> > > Rich
> 
> 
> _______________________________________________
> Asterisk-Users mailing list
> Asterisk-Users at lists.digium.com
> http://lists.digium.com/mailman/listinfo/asterisk-users
> To UNSUBSCRIBE or update options visit:
>    http://lists.digium.com/mailman/listinfo/asterisk-users
> 
>