[OpenSIPS-Users] RTP Relay issue

Daniel Zanutti daniel.zanutti at gmail.com
Thu Sep 5 13:46:06 UTC 2024


Julien

Since the problem is on RTP, it's related to the rtpengine you're using.
Maybe you could ask for help on rtpengine forum.

On Thu, Sep 5, 2024 at 8:50 AM Julien Pawlak via Users <
users at lists.opensips.org> wrote:

> Hello,
>
> Could I get some feedback please? I'm really stuck :(
>
> ---
> J
>
>
> Le 29/08/2024 17:25, Julien Pawlak a écrit :
>
> Hello
>
>
> I have a problem with RTP Relay module in the initial invite request.
>
> I have 2 rtpengine servers with both 2 interfaces, internal and external.
>
>
> When I add the lien below, there is no problem. Packets come and leave
> through good interfaces.
>
> $rtp_relay = "out-iface=internal in-iface=external"
>
> But, when I execute the mi command to switch rtpengine server, packets
> don't come and leave through good interfaces.
>
>
> I see that I have to put this lines :
>
> $rtp_relay(iface) = "external";
>
> $rtp_relay_peer(iface) = "internal";
>
>
> But, that doesn't work too, I have this in debug mode :
>
> août 29 17:04:44 opensips-1 /usr/local/sbin/opensips[844747]:
> DBG:rtp_relay:rtp_relay_offer: callid=[] ftag=[] ttag=[] type=[] *in-iface=[internal]
> out-iface=[]* ctx-flags=[] flags=[] peer-flags=[]
> août 29 17:04:44 opensips-1 /usr/local/sbin/opensips[844747]:
> ERROR:rtpengine:parse_flags: in-iface value without out-iface
> août 29 17:04:44 opensips-1 /usr/local/sbin/opensips[844747]:
> ERROR:rtpengine:rtpe_function_call: could not parse flags
> août 29 17:04:44 opensips-1 /usr/local/sbin/opensips[844747]:
> ERROR:rtp_relay:rtp_relay_offer: could not engage offer!
>
>
> Please help.
>
>
> Thank you
>
>
> --
> J.
>
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