[SR-Users] Issue with RTP proxy....

Fred Posner fred at teamforrest.com
Tue Jul 2 16:50:56 CEST 2013


This is awesome... did it say which version of RTP Proxy or did I just 
not RTFM well enough?

Fred Posner | Team Forrest / LOD
direct: 503-914-0999 | fax: 954-472-2896

On 07/02/2013 10:17 AM, Daniel-Constantin Mierla wrote:
> Hello,
>
> have you re-installed rtpproxy from sources after applying the patch I
> provided the link to?
>
> Cheers,
> Daniel
>
> On 7/2/13 3:33 PM, arun Jayaprakash wrote:
>> Hi Daniel, I get this error:
>>
>> rtpproxy -F -l 10.164.62.166 -A 54.x.x.x -s udp:127.0.0.1:7722
>> rtpproxy: invalid option -- 'A'
>> usage: rtpproxy [-2fvFiPa] [-l addr1[/addr2]] [-6 addr1[/addr2]] [-s path]
>>         [-t tos] [-r rdir [-S sdir]] [-T ttl] [-L nfiles] [-m port_min]
>>         [-M port_max] [-u uname[:gname]] [-n timeout_socket] [-d
>> log_level[:log_facility]]
>>
>> ------------------------------------------------------------------------
>> *From:* Daniel-Constantin Mierla <miconda at gmail.com>
>> *To:* arun Jayaprakash <jayaprakasharun at yahoo.com>; Kamailio (SER) -
>> Users Mailing List <sr-users at lists.sip-router.org>
>> *Sent:* Tuesday, July 2, 2013 2:39 AM
>> *Subject:* Re: [SR-Users] Issue with RTP proxy....
>>
>> Hello,
>>
>>
>> On 7/1/13 5:48 PM, arun Jayaprakash wrote:
>>> Hello, I have enabled RTP proxy on my machine (ec2 instance) by
>>> running the following script:
>>>
>>> rtpproxy -F -l mypublicip -s udp:localhost:7722
>>>
>>> but I keep getting this error. The phones ring but there is no audio:
>>>
>>> 3(4144) ERROR: rtpproxy [rtpproxy.c:2647]: force_rtp_proxy():
>>> incorrect port 0 in reply from rtp proxy
>>>
>>> can someone let me know what this error means?
>> you cannot get rtpproxy listening on the ec2 public ip, which does not
>> exist on the network interface.
>>
>> You will have to use a patched rtpproxy, that adds advertising address
>> support. I had such patch for my own usage, now I polished it a bit
>> and push it to github:
>>
>> -
>> https://github.com/miconda/rtpproxy/commit/41f6d9d9084a6fad52a6483a0593d4b25e0de8ca
>>
>> Give it a try, hope I haven't broken it with last polishing, if does
>> not work let me know.
>>
>> You should be able to apply it to latest rtpproxy stable release. Once
>> you compile and install, then run rtpproxy with:
>>
>>
>> rtpproxy -F -l localip -A publicip  -s udp:localhost:7722
>>
>> Cheers,
>> Daniel
>>
>> --
>> Daniel-Constantin Mierla -http://www.asipto.com  <http://www.asipto.com/>
>> http://twitter.com/#!/miconda  <http://twitter.com/#%21/miconda>  -http://www.linkedin.com/in/miconda
>>
>>
>
> --
> Daniel-Constantin Mierla -http://www.asipto.com
> http://twitter.com/#!/miconda  -http://www.linkedin.com/in/miconda
>
>
>
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