13 Jun
2007
13 Jun
'07
2:58 a.m.
Hi Dan,
From: "Dan" <fiedler.dan(a)gmail.com>
To: <users(a)openser.org>
Date: Wed, 13 Jun 2007 11:45:41 +0530
Subject: [Users] Accounting Bye packet Issue
I am facing a peculiar issue with accounting. BYE packets are getting rejected
with error message: 478 Unresolvable destination.
From your logs, I see:
U 59.176.78.110:50496 -> 210.68.65.78:5060
BYE sip:210.68.65.78 SIP/2.0.
Route: <sip:@209.67.171.10;transport=udp>
^^^^
The bye packet is broken as you don't have the username part on the
Route header uri.
This happens only in case I use ATA for calling and
with some gateways only.
With the same gateway if I call using xlite, accounting works fine. I am
unable to find out the reason.
I haven't worked with these phones but it seems to me that they are
doing strict routing like some pre-rfc3261 devices. In "normal" case,
the first line would have looked like:
BYE sip:user@210.68.65.78 SIP/2.0
without the route header.
Hope this will help.
--
Regards,
vma
.