[Kamailio-Users] Rtpproxy not recording media stream

Vikram Ragukumar vragukumar at signalogic.com
Tue Jan 12 18:46:15 CET 2010


Daniel,

Thank you for your reply.

             -----------------------	
            |       CentOS5.4       |    -----------
  --------  | ----     ---     ---- |   | CentOS5.4 |
|Internet|--|eth0|---|br0|---|eth1|----| Asterisk  |
  --------  | ----     ---     ---- |    -----------
            | Kamailio + rtpproxy   |
             -----------------------

br0 has a static Public IPv4 address a.b.c.d, and acts as a bridge 
between eth0 and eth1. Both eth0 and eth1 do not have IPv4 addresses.

The box running Asterisk also has a public IPv4 address a.b.c.e

The default config file for Kamailio Kamailo.cfg has been edited to 
include Nat and mysql support. I need Kamailio to function as a proxy by 
forwarding all SIP signaling information to Asterisk.

Rtpproxy is started using
rtpproxy -l a.b.c.d -s udp:127.0.0.1:7722 -r /var/log -a
-S /root/rtpproxy

then Kamailio is started to listen on 127.0.0.1:5060 and a.b.c.d:5060

I make a test call using x-lite softphone registered with Asterisk, 
however rtpproxy does not seem to record the session at all. I have 
checked the directory to make sure the permissions are alright.

Is there something i am missing here ?

Thanks and Regards,
Vikram.






Daniel-Constantin Mierla wrote:
> Hello,
> 
> On 1/12/10 1:11 AM, Vikram Ragukumar wrote:
>> Hello,
>>
>> I have setup Kamailio(v1.5) and Rtpproxy(v1.2.1) on a Centos5.4 linux 
>> box. Kamailio's config file has been edited to include Nat and mysql 
>> support. With Kamailio running, i started rtpproxy using
>>
>> rtpproxy -l ip_addrs -s udp:127.0.0.1:7722 -a -r /var/log -F
>>
>> However rtpproxy does not seem to be recording any session. I read 
>> that the -a switch can be used to record all sessions.
>>
>> Am i missing a switch/doing something wrong while invoking rtpproxy ?
> maybe you must give parameter -S /path/to/spool/dir as well. See man 
> rtpproxy.
> 
> Cheers,
> Daniel
> 





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