[OpenSIPS-Users] Cisco E20

[Bogdan-Andrei Iancu]

Hello Craig,

I see you use GRUU for callee and caller and each device uses as contact 
(in INVITE and 200 OK) the GRUU URI (I guess obtained as a result of 
registration ) - I guess the devices do register with OpenSIPS, right ?

Now, when you have GRUU, for sequential requests you also need to do a 
lookup(location) before loose_route to translate RURI from GRUU  to 
actual IP of the device (of course if RURI has GRUU indication and IP 
address belongs to OpenSIPS).

Why it worked with 1.7 is because GRUU was not supported in 1.7 . If you 
want to disable GRUU in 1.8, see 
http://www.opensips.org/html/docs/modules/1.9.x/registrar.html#id292719 .

Regards,

Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com


On 04/19/2013 01:20 PM, Craig Harper wrote:
> Hi Bogdan
>
> Please find links bellow the information as discussed before.
>
> Background
>
> We have been using Opensips 1.7 and the Cisco E20 had no issues.  
> Since we upgraded to 1.8 even with the same config are having the 
> issue of the ACK not being forwarded on by the Opensips even tho i see 
> the matching information in the dialog.  I have tried match_dialog and 
> checked with $DLG_status and it is unable to match the dialog
>
> SIP Trace
>
> http://pastebin.com/CTtRAV5R
>
> Opensips Dialog
>
> http://pastebin.com/7bfp4JfA
>
> Opensips Debug
>
> http://pastebin.com/GL685NGi
>
> Thanks
>
>
> _______________________________________________
> Users mailing list
> Users at lists.opensips.org
> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.opensips.org/pipermail/users/attachments/20130422/cb677702/attachment.htm>