[Freeswitch-users] Add a=sendrecv onto sdp

Oleg Belousov obelousov at gmail.com
Mon Sep 14 17:13:27 UTC 2020


Thank you for the advice, will check both options.
--
obelousov.tel


On Mon, Sep 14, 2020 at 11:28 AM Shaun Stokes <shaun at sysconfig.cloud> wrote:

> This might be what you're looking for, this is a SIP Profile parameter:
> <param name="NDLB-sendrecv-in-session" value="true"/>
> https://freeswitch.org/confluence/display/FREESWITCH/NDLB
>
> It may also be possible to re-write the SDP per call:
>
> https://freeswitch.org/confluence/display/FREESWITCH/Codec+Negotiation#CodecNegotiation-RewritingSDP
>
> ------------------------------
> *From:* FreeSWITCH-users <freeswitch-users-bounces at lists.freeswitch.org>
> on behalf of Oleg Belousov <obelousov at gmail.com>
> *Sent:* 12 September 2020 22:22
> *To:* FreeSWITCH Users Help <freeswitch-users at lists.freeswitch.org>
> *Subject:* [Freeswitch-users] Add a=sendrecv onto sdp
>
> Hi.
> Please advise how I can add  a=sendrecv parameter onto the SDP part of 183
> Session progress. I'm using preAnswer in lua script to respond 183 with SDP
> to an invite.
> --
> obelousov.tel
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