Hi Toni, Thanks, I did come across that.
I was hoping not to have to install a module and have to do even more changes to accommodate it. I was hoping that there was already a core feature/mechanism to handle responding back with a PRACK. Thank you. On Mon, 18 Jan 2021, 17:35 Tomi Hakkarainen, <[email protected]> wrote: > Hi, > > I guess does not answer the guestion but take a look at this: > > https://github.com/OpenSIPS/opensips/issues/2076 > > that said could you setup b2b logic to fix interworking issues? > > Tomi > > On 18. Jan 2021, at 18.31, solarmon <[email protected]> wrote: > > > Hi Johan, > > The first 183 packet that is received has no SDP in it and has: > > Require: 100rel > > I wish to prevent this from being passed on, but still respond what with a > PRACK (since 100rel has been requested). The reason for this is that our > system will not work if it first receives a 183 without SDP and then > receives a second 183 with SDP. > > Thank you. > > On Mon, 18 Jan 2021 at 16:13, Johan De Clercq <[email protected]> wrote: > >> you mean that the remote party sends you required:100rel ? The only way >> that I know is by using b2b logic. >> Maybe Bogdan can shed some light here. >> >> Op ma 18 jan. 2021 om 17:07 schreef solarmon <[email protected]>: >> >>> Hi,, >>> >>> I have a requirement to stop 183 without SDP packets from being passed, >>> as well as having to reply back with a PRACK. >>> >>> I can stop the 183 without SDP from being passed on with the following >>> in onreply_route[] >>> >>> if ($rs == "183" && !has_body_part("application/sdp")) { >>> drop(); >>> exit; >>> } >>> >>> However, how do I reply back with a PRACK? >>> >>> Thank you. >>> _______________________________________________ >>> Users mailing list >>> [email protected] >>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users >>> >> _______________________________________________ >> Users mailing list >> [email protected] >> http://lists.opensips.org/cgi-bin/mailman/listinfo/users >> > _______________________________________________ > Users mailing list > [email protected] > http://lists.opensips.org/cgi-bin/mailman/listinfo/users > _______________________________________________ > Users mailing list > [email protected] > http://lists.opensips.org/cgi-bin/mailman/listinfo/users >
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