[SR-Users] Kamailio no audio

goReeves Admin webadmin at goreeves.net
Wed Jul 29 17:17:21 CEST 2015


BR -

SIP trace nearly impossible to set up. However, I found the problem. 
rtpproxy was not configured correctly and the way it is set up the calls 
need to route through the domain IP.

Listening on
              udp: 127.0.0.1:5060
              udp: 192.168.*.*:5060
              udp: xxx.xxx.xxx.xxx:5060
              tcp: 127.0.0.1:5060
              tcp: 192.168.*.*:5060
              tcp: xxx.xxx.xxx.xxx:5060
Aliases:
              tcp: localhost:5060
              udp: localhost:5060
              *: sip.mysipdomain.com:*

sip.mysipdomain.com --> xxx.xxx.xxx.xxx

Now working like a champ total coolness!

Regards,
Swampfox
Web Administrator <mail:webadmin at goreeves.net>
goreeves <https://www.goreeves.net>
On 7/28/2015 8:44 AM, Alberto Sagredo wrote:
> Hi
>
> You would need to get a sip trace in order to see what happens.
>
> Today i have forgotten my crystal ball at home ;)
>
> BR
>
>
> 2015-07-28 14:38 GMT+02:00 goReeves Admin <webadmin at goreeves.net 
> <mailto:webadmin at goreeves.net>>:
>
>     Hi -
>
>     I just installed Kamailio 4.3.0 on Ubuntu 14.04.2. I can connect
>     using jitsi on windows and csipcimple on the android and do text
>     messaging. However, when I try to do audio callis it seems that
>     the mic is working but the audio out is not functioning. I used
>     the tutorial to do the install so everything in the config files
>     is pretty vanilla except for the database name, use and password.
>     I also installed siremis and added my sip.xxxxx.com
>     <http://sip.xxxxx.com> as a gateway.
>
>     On the Ubuntu image I use VPN to a dedicated IP address on which
>     all ports are open. I run web and cloud servers on this machine as
>     well and they all work just fine. I am pretty new to this SIP
>     stuff so it is probably my issue.
>
>     Here is the network configuration:
>     root at xxxxxxxx-VM:/var/www/siremis-4.2.0#
>     <mailto:root at xxxxxxxx-VM:/var/www/siremis-4.2.0#> ifconfig
>     eth0      Link encap:Ethernet  HWaddr xx:xx:xx:xx:xx:xx
>               inet addr:192.168.x.x  Bcast:192.168.x.255
>     Mask:255.255.255.0
>               inet6 addr: fe80::20c:29ff:fe84:447a/64 Scope:Link
>               UP BROADCAST RUNNING MULTICAST  MTU:1500 Metric:1
>               RX packets:1579455 errors:0 dropped:0 overruns:0 frame:0
>               TX packets:1444329 errors:0 dropped:0 overruns:0 carrier:0
>               collisions:0 txqueuelen:1000
>               RX bytes:346579445 (346.5 MB)  TX bytes:625010061 (625.0 MB)
>
>     lo        Link encap:Local Loopback
>               inet addr:127.0.0.1  Mask:255.0.0.0
>               inet6 addr: ::1/128 Scope:Host
>               UP LOOPBACK RUNNING  MTU:65536  Metric:1
>               RX packets:98232 errors:0 dropped:0 overruns:0 frame:0
>               TX packets:98232 errors:0 dropped:0 overruns:0 carrier:0
>               collisions:0 txqueuelen:0
>               RX bytes:262176392 (262.1 MB)  TX bytes:262176392 (262.1 MB)
>
>     ppp0      Link encap:Point-to-Point Protocol
>               inet addr:xxx.xxx.xxx.xxx P-t-P:xxx.xxx.xxx.xxx 
>     Mask:255.255.255.255
>               UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1400  Metric:1
>               RX packets:1105547 errors:0 dropped:0 overruns:0 frame:0
>               TX packets:1228003 errors:0 dropped:0 overruns:0 carrier:0
>               collisions:0 txqueuelen:3
>               RX bytes:184558026 (184.5 MB)  TX bytes:235399612 (235.3 MB)
>
>
>     -- 
>     Web Administrator
>     goreeves <https://www.goreeves.net>
>
>     _______________________________________________
>     SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
>     list
>     sr-users at lists.sip-router.org <mailto:sr-users at lists.sip-router.org>
>     http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>
>
>
>
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