Hi,
Please post the ACK message your opensips proxy gets, and also the
outbound ACK request (leaving your opensips) - Include also the net
layer info (like src ip and port) - feel free to masquerade the IPs, but
do it consistently,
Regards,
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com
On 08/27/2012 09:17 AM, [email protected] wrote:
Hi,
do you think this may be the cause of my routing ACK problem ?
Hi,
loose route parameter lr , which can be present in sip or sips
Record-Route and Route URIs to indicate that the proxy server identified
by the URI supports loose routing.
RFC 3261 explains the "lr" parameter as just ";lr", not lr=on. This brokes
some UAs which add =on to the "lr". opensips adds=on to be compatible
with these UAs
//Binan.
--- On Fri, 8/24/12, [email protected]<[email protected]> wrote:
From: [email protected]<[email protected]>
Subject: Re: [OpenSIPS-Users] [Re: Routing problem with Record-Route]
To: "OpenSIPS users mailling list"<[email protected]>
Date: Friday, August 24, 2012, 5:08 AM
Exactly Opensips add lr=on and callee device transform it into lr;r2=on.
my other devices (asterisk, avaya, etc ...) do not transform lr...
My Opensips version is version: opensips 1.6.4-2-tls (i386/freebsd)
what is the difference between lr=on and lr;r2=on ?
So OpenSIPS adds "lr=on" but the callee device transform it into a
"lr".....
What version of opensips are you
using?
Regards,
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com
On 08/24/2012 02:27 PM, [email protected] wrote:
Hi Bogdan-Andrei,
Thank you for your response.
Yes I confirm in INVITE I have 2 RR with lr=on:
<sip:8.8.8.8;r2=on;lr=on;ftag=c97942d9-13c4-50237efd-8d49d7d0-5fb68102;xyz=3a2.86da31c4>
<sip:8.8.8.9;r2=on;lr=on;ftag=c97942d9-13c4-50237efd-8d49d7d0-5fb68102;xyz=3a2.86da31c4>
and in 200OK I have 1 RR with just lr:
<sip:8.8.8.8;lr;r2=on;ftag=c97942d9-13c4-50237efd-8d49d7d0-5fb68102;xyz=3a2.86da31c4>,<sip:8.8.8.9;lr;r2=on;ftag=c97942d9-13c4-50237efd-8d49d7d0-5fb68102;xyz=3a2.86da31c4>
and in ACK I have 2 Route with lr:
<sip:8.8.8.8;lr;r2=on;ftag=c97942d9-13c4-50237efd-8d49d7d0-5fb68102;xyz=3a2.86da31c4>
<sip:8.8.8.9;lr;r2=on;ftag=c97942d9-13c4-50237efd-8d49d7d0-5fb68102;xyz=3a2.86da31c4>
Hi Mickael,
Can you confirm (for the failed call) that OpenSIPS added in INVITE RR
hdrs with "lr=on" param and in the 200 OK or ACK you get only "lr"
param
(with no value) ?
Regards,
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com
On 08/24/2012 11:09 AM, [email protected] wrote:
Hi list,
I have a routing problem with my Opensips
version: opensips 1.6.4-2-tls (i386/freebsd)
Indeed Opensips is unable to route ACK packet to final destination
(look
attachement .txt).
The only difference with a normal call (Call OK), it's Record-Route
formating. Customer's device send 200OK with differents fields:
Test device with the problem (call NOT OK):
Ex: problem call = 1 field for 2 routes
Extract from the customer
200OK
Record-Route:
<sip:8.8.8.8;lr;r2=on;ftag=c97942d9-13c4-50237efd-8d49d7d0-5fb68102;xyz=3a2.86da31c4>,<sip:9.9.9.9;lr;r2=on;ftag=c97942d9-13c4-50237efd-8d49d7d0-5fb68102;xyz=3a2.86da31c4>
Test with another device (call OK)
Ex: normal call = 2 fields for 2 routes
Extract from the Customer 200OK
Record-Route:
<sip:8.8.8.8;r2=on;lr=on;ftag=c97942d9-13c4-50237efd-8d49d7d0-5fb68102;xyz=3a2.86da31c4>
Record-Route:
<sip:9.9.9.9;r2=on;lr=on;ftag=c97942d9-13c4-50237efd-8d49d7d0-5fb68102;xyz=3a2.86da31c4>
My question is: This opensips version is able to work with 1
record-route
field containing 2
informations ?
Thanks in advance
regards
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