[SR-Users] websocket double record_route()

Vitaliy Aleksandrov vitalik.voip at gmail.com
Wed Jul 31 12:56:16 CEST 2013


Hello,
Thanks for a quick reply.

No, outbound module is not loaded. As I understood from RR docs 
double_rr won't work if outbound module is present.
I've added mhomed=1 to my config, but record_route() still inserts only 
one rr with transport=ws.


> Are you using outbound?  If you are I suggest trying git master rather 
> than the 4.0 branch.
>
> Regards,
>
> Peter
>
>
> On 31 July 2013 10:53, Vitaliy Aleksandrov <vitalik.voip at gmail.com 
> <mailto:vitalik.voip at gmail.com>> wrote:
>
>     Hello.
>
>     I'm trying to configure kamailio as a gateway between Websocket
>     and TCP/TLS transports.
>
>     When I call record_route() for an initial INVITE that comes via WS
>     and will be forwarded via TCP to a registered UA kamailio inserts
>     only a one record-route header with its IP and transport=ws
>     instead of two record-route headers with both incoming/outgoing
>     transports.
>
>     This behaviour breaks in-dialog requests routing.
>
>     rr module parameters are:
>     modparam("rr", "enable_full_lr", 1)
>     modparam("rr", "append_fromtag", 0)
>     modparam("rr", "enable_double_rr", 1)
>
>     I use:
>     - kamailio-4.0.2
>     - sipml5 as sip client
>
>     Can anybody point me in the right direction to understand why it
>     happens ?
>
>
>     _______________________________________________
>     SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
>     list
>     sr-users at lists.sip-router.org <mailto:sr-users at lists.sip-router.org>
>     http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>
>
>
>
> -- 
> Peter Dunkley
> Technical Director
> Crocodile RCS Ltd
>
>
> _______________________________________________
> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
> sr-users at lists.sip-router.org
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