Dear Razvan!

There is rtpproxy debug output:

DBUG:handle_command: received command "7823_9 LR<nat router wan ip> <sip:7495xxxxc109 226220584@<sip client lan ip> <nat router wan ip> 11788 907979336;2 2098324425;2"
ERR:handle_command: command syntax error
DBUG:doreply: sending reply "7823_9 E4

As u can see there is some garbage in SIP URI: "7495xxxxc109 226220584@"

There is another rtpproxy output:

DBUG:handle_command: received command "7824_13 UR<nat router wan ip>"
ERR:handle_command: command syntax error
DBUG:doreply: sending reply "7824_13 E4

It seems like very cut string in received commands.

I run rtpproxy with follow parameters:
rtpproxy -F -l <wan ip>/<lan ip> -s udp:<lan ip>:22222 -n tcp:<opensips lan ip>:9001 -d DBUG -i -m 10000 -M 20000 -f

Hope this helps.

Thanks.


On Wed, 27 Apr 2011 14:54:07 +0300, Razvan Crainea wrote:

Hello Nick,

I will need some debugging information such as the received commands.
Can you please start RTPProxy with debug logging level (parameter "-d
DBUG") and paste me the line starting with
"DBUG:handle_command: received command ... ".

Regards,
Razvan

On 04/25/2011 10:42 AM, [email protected] [3]wrote:

Dear All! OS: CentOS 5.6 x86_64 OpenSIPS: trunk 7904 revision RTP
Rroxy: latest from git I have strange errors and garbage in RTP Proxy
when parsing information coming from OpenSIPS and calling from
[email protected] to [email protected] through OpenSIPS+RTP Rroxy. RTP Rroxy are on different server then OpenSIPS and they connect each other through LAN and WAN. On LAN they exchange technical information (RTP sock, RTP timeout notify socket) and through WAN they exchange information (SIP
&
RTP) with SIP clients (UAC & UAS). Both phones (1000 & 2000) are on
the
same LAN and go through same NAT router with IP x.x.x.x to OpenSIPS
WAN
IP. Simple schema is: 2000 --> NAT Router --> OpenSIPS --> NAT Router
--> 1000 I have following errors in RTP Rroxy : Apr 25 11:00:11
rtpproxy[5181]: ERR:handle_command: command syntax error Apr 25
11:00:34 rtpproxy[5181]: ERR:handle_command: invalid remote address:
x.x.x.x70045415: No address associated with hostname Where x.x.x.x is
IP of NAT router, and 70045415 some garbage or ports? In OpenSIPS I
have error: Apr 25 11:00:34 /usr/sbin/opensips[5634]: [REPR02] ----->
Reply route 'base-nat-reply' - M=INVITE RURI=F=sip:[email protected]
T=sip:[email protected] IP= [email protected] Apr 25
11:00:34
/usr/sbin/opensips[5634]: [REPR02] NAT-Reply - S=200 D=OK
F=sip:[email protected] T=sip:[email protected] IP=x.x.x.x [email protected]
Apr 25 11:00:34 /usr/sbin/opensips[5634]: [REPR02] rtpproxy_answer() -
M=INVITE RURI=F=sip:[email protected] T=sip:[email protected] IP=x.x.x.x
[email protected] Apr 25 11:00:34 /usr/sbin/opensips[5634]:
ERROR:rtpproxy:force_rtp_proxy_body: incorrect port 0 in reply from
rtp
proxy RTP Proxy running with the following parameters: rtpproxy -F -l
-s udp::22222 -n tcp::9001 -d DBUG OpenSIPS configuration:


########################################################################
loadmodule "rtpproxy.so"


########################################################################
modparam("rtpproxy", "rtpproxy_sock", "udp::22222")
modparam("rtpproxy", "rtpproxy_disable_tout", 1) modparam("rtpproxy",
"rtpproxy_timeout", "1") modparam("rtpproxy", "rtpproxy_autobridge",
1)
modparam("rtpproxy", "rtpproxy_retr", 10) modparam("rtpproxy",
"rtpp_notify_socket", "tcp::9001") Thanks in advance!
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