[SR-Users] rtpproxy_manage and AWS

Aymeric Moizard amoizard at gmail.com
Thu Sep 24 17:49:19 CEST 2020


A bit more information on the rtpproxy and kamailio exchange: this is what
I receive on rtpproxy (2.1.0)

DBUG:GLOBAL:get_command: received command "11479_4 Uc18,8,0,101 109865504
90.66.177.103 30250 4178279503;1"
INFO:GLOBAL:rtpp_command_ul_handle: new IPv4/IPv4 session 109865504, tag
4178279503;1 requested, type strong
INFO:109865504:rtpp_command_ul_handle: new session on IPv4 port 51694
created, tag 4178279503;1

Regards,
Aymeric


Le jeu. 24 sept. 2020 à 15:33, Aymeric Moizard <amoizard at gmail.com> a
écrit :

>
> Hi,
>
> I have 2 hosts on AWS behind NAT:
>
> One with rtpproxy:
>
> /usr/local/bin/rtpproxy -f -p /run/rtpproxy/rtpproxy.pid -s udp:
> 0.0.0.0:31500 -A 15.236.230.177 <http://15.236.230.177/15.236.230.177> -l
> 0.0.0.0 <http://0.0.0.0/0.0.0.0> -m 35000 -M 65000 -d DBUG:LOG_LOCAL5 -u
> rtpproxy:rtpproxy -F
>
> The other one, with a kamailio and using only rtpproxy_manage(); without
> parameters.
>
> I'm surprised because in my SDP being modified, kamailio is replacing with
> its KAMILIO private IP. (not the rtpproxy one)
>
> I see that rtpproxy and kamailio are exchanging data. Nothing obvious
> is coming out.
>
> Any obvious mistakes?
> Anything you need to help?
> Should I switch to another rtp engine?
>
> Regards
> Aymeric
>
> --
> Antisip - http://www.antisip.com
>


-- 
Antisip - http://www.antisip.com
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