[OpenSIPS-Users] opensips no voice

Trevor Steyn trevor at webon.co.za
Tue Oct 13 10:27:16 CEST 2015


Hi,

Why are you using both mediaproxy and rtpproxy?

If you plan on using both which is possible you should at least not let
the rtp port ranges overlap.

can you show us where you are using rtp relays on your routing scripts.

Regards
Trevor Steyn


On 13/10/2015 08:48, chiu ching cheng wrote:
> dear man :
>
> I have installed one opensips server with rtpproxy , mediaproxy ; When
> I test call with two ua , the signal seems OK . but no voice in two ua
> .  I check the log ,it's seems no any error except
> "ERROR:rtpproxy:force_rtp_proxy: Unable to parse body" .
>
> The debug level is 4 
>
> Does any idea for the reason ? firewall or something ?
>
> My configuration as follow :
>
> eth0 :172.31.18.253  eth0:1 :172.31.22.136
>
> /usr/bin/rtpproxy -l 172.31.18.253 -s udp:127.0.0.1:9000
> <http://127.0.0.1:9000> -F -m 35000 -M 65000
> /usr/local/bin/media-dispatcher
> /usr/local/bin/media-relay
>
> mediaproxy config.ini
> dispatchers = 172.31.18.253
> port_range = 35000:60000
> advertised_ip = public for 172.31.18.253 ( not show for security)
> listen = 0.0.0.0
> listen_management = 0.0.0.0
> socket_path = /var/run/opensips/socket
>
>
>
> opensips.cfg 
> loadmodule "rtpproxy.so"
> modparam("rtpproxy", "rtpproxy_sock", "udp:localhost:9000") # CUSTOMIZE ME
>
> loadmodule "mediaproxy.so"
>
> #--------------- Default Values
> modparam("mediaproxy", "mediaproxy_socket",
> "/var/run/mediaproxy/dispatcher.sock")
> modparam("mediaproxy", "mediaproxy_timeout", 500)
> modparam("mediaproxy", "signaling_ip_avp", "$avp(nat_ip)")
> modparam("mediaproxy", "media_relay_avp", "$avp(media_relay)")
>
> thanks 
> Best Regard 
>
> JJ.chiou
>
>
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