> On 28 Dec 2015, at 09:51, Mititelu Stefan <fan...@gmail.com> wrote:
>
> Hello,
>
> What is the simplest way to configure Kamailio to generate periodical OPTIONS
> to the caller, for an established dialog?
>
> Can you give me some starting references?
>
>
To be SIP correct, a proxy may not insert any transactions in a dialog between
two endpoints. The endpoints have the cseq counter and inserting anything will
mess with the CSEQ.
Having said that, the dialog module has a keep-alive function that does this.
It may generate strange error messages which is fine. You want to test the
behaviour on a per-device basis.
Cheers,
/O
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users@lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
