[OpenSIPS-Users] Info about rtpproxy and opensips working together on different hosts...

Roberto Ovani roberto.ebay at gmail.com
Tue Apr 20 11:46:08 CEST 2010


Hi !
I logged with xlog to answer to Bogdan's question :
this is what I can read in syslog:
Scenario : 1000 at mydomain is trying to call 1002 at mydomain :

/*Apr 20 11:44:58 opensips opensips[32557]: >>>>>>>>>>>>>>>>>>>>>>> 
entering route 6 !!!!! <<<<<<<<<<<<<<<
Apr 20 11:44:58 opensips opensips[32557]: Method : INVITE ---> 
forceRTPproxy !!!!*/
Apr 20 11:44:58 opensips opensips[32558]: fix nated contact
*/Apr 20 11:44:59 opensips opensips[32557]: 
ERROR:nathelper:force_rtp_proxy_body: incorrect port 0 in reply from rtp 
proxy
Apr 20 11:44:59 opensips opensips[32557]: new branch at 
sip:1002 at 151.16.40.175:58056;rinstance=0b5635955004021c/*
Apr 20 11:44:59 opensips opensips[32556]: incoming reply
Apr 20 11:44:59 opensips opensips[32556]: Qui siamo nella route onreply 
: onreply_route[2]: ovvero nella gestione delle risposte 200OK o 
183........... !!!!! <<<<<<<<<<
Apr 20 11:45:00 opensips opensips[32558]: incoming reply
Apr 20 11:45:00 opensips opensips[32558]: Qui siamo nella route onreply 
: onreply_route[2]: ovvero nella gestione delle risposte 200OK o 
183........... !!!!! <<<<<<<<<<

I'm a newbie in opensips, so I sometimes lose control of it :(
any other advice ?

thanks in advance
Roberto



Il martedì 20/04/10 11.29, Bogdan-Andrei Iancu ha scritto:
> Hi Roberto,
>
> does the error pop up when doing force_rtp_proxy() for the INVITE
> request or for the 200 OK INVITE ?
>
> Regards,
> Bogdan
>
> Roberto Ovani wrote:
>    
>> Hello,
>> i have :
>>
>> 1) one host with opensips installed (opensips.roberto.com) on one
>> public ip
>> 2) one host with rtpproxy installed (rtpproxy.roberto.com) on another
>> public ip
>>
>> 3) two clients into another LANs...
>>
>> I forwarded the ports for making all work :
>> 1) opensips : 5060 udp (for the registering in sip)
>> 2) rtpproxy : 7890 udp (the socket), and the range 10,000 : 20,000 (i
>> compiled with this range)
>>
>> when on sip client wants to call another sip clients (they're both
>> behind different nats and into different lans), then opensips must
>> rewrite the sdp so that the rtp flow goes through rtpproxy: in this
>> moment, opensips logs tell me :
>> /nathelper:force_rtp_proxy_body: incorrect port 0 in reply from rtp proxy
>>
>> /and the communication cannot happen correctly...... any advice ? what
>> shoul I have to check ?
>>
>> Roberto
>> ------------------------------------------------------------------------
>>
>> _______________________________________________
>> Users mailing list
>> Users at lists.opensips.org
>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>>
>>      
>
>    

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