[Serusers] Re: Serusers Digest, Vol 13, Issue 2

Send Serusers mailing list submissions to serusers(a)lists.iptel.org To subscribe or unsubscribe via the World Wide Web, visit http://lists.iptel.org/mailman/listinfo/serusers or, via email, send a message with subject or body 'help' to serusers-request(a)lists.iptel.org You can reach the person managing the list at serusers-owner(a)lists.iptel.org When replying, please edit your Subject line so it is more specific than "Re: Contents of Serusers digest..." Today's Topics: 1. Any way to list rtpproy bindings? (Arnd Vehling) 2. Voice loss after establishing call (Arnd Vehling) ---------------------------------------------------------------------- Message: 1 Date: Sat, 01 May 2004 15:22:08 +0200 From: Arnd Vehling &lt;av(a)nethead.de&gt; Subject: [Serusers] Any way to list rtpproy bindings? To: SER Mailing List &lt;serusers(a)lists.iptel.org&gt; Message-ID: &lt;4093A480.4070508(a)nethead.de&gt; Content-Type: text/plain; charset=us-ascii; format=flowed Hi, is there any way to list the current rtp-proxy bindings? Searching through the source code ive found that rtpproxy understands a "L" or "l" command to list the current bindings. I tried to "echo "L" > /var/run/rtpproxy.sock" which results in an error and i tried to communicate with ser via a perl-script (see below) to no avail. Could it be that rtpproxy can only communicate with one process a time? Is there any other way to dump the list of udp bindings? best regards, Arnd ----------------------- #!/usr/bin/perl use IO::Socket; $client = IO::Socket::UNIX->new(PeerAddr => "/var/run/rtpproxy.sock", Type => SOCK_DGRAM, Timeout => 10 ) or die $@; print $client "L\n"; $answer = <$client>; print "proxy said: $answer\n"; close( $client ); ------------------------------ Message: 2 Date: Sat, 01 May 2004 16:05:03 +0200 From: Arnd Vehling &lt;av(a)nethead.de&gt; Subject: [Serusers] Voice loss after establishing call To: SER Mailing List &lt;serusers(a)lists.iptel.org&gt; Message-ID: &lt;4093AE8F.1090804(a)nethead.de&gt; Content-Type: text/plain; charset=us-ascii; format=flowed Hello, we currently experience "incoming voice loss" after an outgoing call has been established. i.e. after the remote party picks up the call you dont hear anything for 1-2 seconds which results in both sides of the connection saying repeatedly "Hello" until both sides can hear each other. This phenomenon occurs with nated and non natted clients so it doesnt seem to be related to "rtpproxy" or other NAT problems. It occurs between SIP<>SIP and SIP<>PSTN Calls (via a cisco gw) independantly of the UA type used. Has anyone an idea where to look for the bug/where to start debugging? best regards, Arnd ------------------------------ _______________________________________________ Serusers mailing list serusers(a)lists.iptel.org http://lists.iptel.org/mailman/listinfo/serusers End of Serusers Digest, Vol 13, Issue 2 ***************************************