Re: [Serusers] SER and NAT and RTProxy - sr-users

29 Jan 2005

Unfortunately this still hasnt worked. I changed the modparam line in
ser.cfg and ran rtpproxy again as follows:

cd /root/Desktop/rtpproxy
./rtpproxy -s 127.0.0.1
Then I restarted SER.

However now voice isnt being transmitted AT ALL...and i cant make it
work even by running:

cvs -d:pserver:anonymous@cvs.ser.berlios.de:/cvsrot/ser co rtpproxy

Whats so weird is that I tested all this on wed evening and
everything worked fine, now I repeatedly get the rtp errors
documented in my first email on the /var/log/messages file.

Does anyone have any more ideas...Im supposed to be demonstrating
this sytem as prototype next week and it wont look very impressive if
voice wont transmit....

Very stumped,
Aisling.

---- Original Message ----
From: info(a)marikar.com
To: serusers(a)iptel.org
Subject: Re: [Serusers] SER and NAT and RTProxy
Date: Sat, 29 Jan 2005 02:30:43 +0100

...
 -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Hello,

I got the same error-messages. The rtpproxy works fine if I change
the line 
modparam("nathelper", "rtpproxy_sock",
"/var/run/rtpproxy.sock") 
to modparam("nathelper", "rtpproxy_sock", "udp:127.0.0.1")
and start
the 
rtpproxy with the option -s 127.0.0.1

I hope this will help,

Achim

Am Donnerstag, 27. Januar 2005 22:01 schrieb Ashling O'Driscoll:
  Hi all,

 I have a strange problem with the audio with some calls. I have setup
  RTPProxy and nathelper modules. I came across an
error saying the RTP
  proxy was disabled but solved it by searching the
archives and
 executing:

 cvs -d:pserver:anonymous@cvs.ser.berlios.de:/cvsroot/ser co rtpproxy.

 This worked fine and my audio was transmitted. However every now and
  again (apparently at random) my audio doesnt
work.When I look at the
  error logs in /var/log/messages, I see the
following:

 ERROR: send rtpp_command: cant read reply from a rtp proxy
 WARNING: rtpp_test: cant get version of the RTP proxy
 WARNING: rtpp_test: support for the rtp proxy has been temporarily
 disabled
 ERROR: force_rtp_proxy2: support for porxy disabled.

 The CVS command fixes it temporarily. Does this mean I just have to
 run the command randonly every so often?...Is there a way to
 permanently fix this?

 Thanks,
 Aisling.

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whom it is addressed. Its contents may be protected by legal and/or professional
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communication is not a proper and complete record of the message as transmitted by the
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