Hi Daniel,
Here is the debug message related to nethelper in the kamailio log:
The proxy is circling btw enabled and disabled, what could be the cause?
4(15247) DEBUG: nathelper [nhelpr_funcs.c:148]: type <application/sdp> found valid 4(15247) ERROR: nathelper [nathelper.c:3144]: no available proxies 1(15244) DEBUG: nathelper [nhelpr_funcs.c:148]: type <application/sdp> found valid 1(15244) ERROR: nathelper [nathelper.c:3144]: no available proxies 2(15245) INFO: nathelper [nathelper.c:2369]: rtp proxy udp:127.0.0.1:7722 found, support for it re-enabled 3(15246) DEBUG: nathelper [nhelpr_funcs.c:148]: type <application/sdp> found valid 3(15246) DEBUG: nathelper [nathelper.c:3196]: proxy reply: 46634 210.13.x.y 4(15247) DEBUG: nathelper [nhelpr_funcs.c:148]: type <application/sdp> found valid 4(15247) ERROR: nathelper [nathelper.c:2457]: can't send command to a RTP proxy 4(15247) ERROR: nathelper [nathelper.c:2492]: proxy udp:127.0.0.1:7722 does not respond, disable it 4(15247) ERROR: nathelper [nathelper.c:3144]: no available proxies 1(15244) DEBUG: nathelper [nhelpr_funcs.c:148]: type <application/sdp> found valid 1(15244) ERROR: nathelper [nathelper.c:3144]: no available proxies 2(15245) ERROR: nathelper [nathelper.c:2627]: no available proxies 4(15247) DEBUG: nathelper [nhelpr_funcs.c:148]: type <application/sdp> found valid 4(15247) ERROR: nathelper [nathelper.c:3144]: no available proxies 3(15246) DEBUG: nathelper [nhelpr_funcs.c:148]: type <application/sdp> found valid 3(15246) ERROR: nathelper [nathelper.c:3144]: no available proxies 1(15244) ERROR: nathelper [nathelper.c:2627]: no available proxies
Thanks,
Kevin
From: kevin.jzh@hotmail.com To: miconda@gmail.com CC: sr-users@lists.sip-router.org Subject: RE: [SR-Users] Kamailio 3.0 cann't access the RTPProxy Date: Wed, 28 Jul 2010 19:42:27 +0800
Hi,
Yes, I changed the kamailio config as well, but didn't see any packet from Kamailio on the port. And the error message is as following:
WARNING: tm [uac.c:111]: Warning: uac does not spread across the whole hash table ERROR: nathelper [nathelper.c:2457]: can't send command to a RTP proxy ERROR: nathelper [nathelper.c:2492]: proxy udp:210.13.x.y:7722 does not respond, disable it ERROR: nathelper [nathelper.c:3144]: no available proxies ERROR: nathelper [nathelper.c:2457]: can't send command to a RTP proxy ERROR: nathelper [nathelper.c:2492]: proxy udp:210.13.x.y:7722 does not respond, disable it ERROR: nathelper [nathelper.c:3144]: no available proxies ERROR: nathelper [nathelper.c:2627]: no available proxies ERROR: nathelper [nathelper.c:2627]: no available proxies
Thanks, Kevin
Date: Wed, 28 Jul 2010 10:31:18 +0200 From: miconda@gmail.com To: kevin.jzh@hotmail.com CC: sr-users@lists.sip-router.org Subject: Re: [SR-Users] Kamailio 3.0 cann't access the RTPProxy
Hello,
On 7/27/10 4:21 PM, JinKevin wrote:
Hi Daniel,
I use the rtpproxy 1.2.1. And seems loopback interface cann't be caputred on Solaris. I have tried the rtpproxy on other interface and tried the caputre, however didn't see anything on port 7722.
have you updated kamailio config to send to the other interface as well? What are now the error messages you get from kamailio?
You should see the messages sent by kamailio to rtpproxy...
One more thing like to mention is that I got some error like below:
if gcc -DHAVE_CONFIG_H -I. -I. -I. -std=gnu99 -Wall -Wno-uninitialized -g -O2 -MT rtpp_notify.o -MD -MP -MF ".deps/rtpp_notify.Tpo" -c -o rtpp_notify.o rtpp_notify.c; \ then mv -f ".deps/rtpp_notify.Tpo" ".deps/rtpp_notify.Po"; else rm -f ".deps/rtpp_notify.Tpo"; exit 1; fi rtpp_notify.c: In function `reconnect_timeout_handler': rtpp_notify.c:240: error: `AF_LOCAL' undeclared (first use in this function) rtpp_notify.c:240: error: (Each undeclared identifier is reported only once rtpp_notify.c:240: error: for each function it appears in.) gmake[1]: *** [rtpp_notify.o] Error 1 gmake[1]: Leaving directory `/opt/csw/src/rtpproxy' gmake: *** [all] Error 2
I search on internet and added the following in the beginnng of the rtpp_notify.c, and the make gets through. Not sure if this change has any issue.
#ifndef AF_LOCAL #define AF_LOCAL AF_UNIX #endif
This is rtpproxy code, perhaps is better to ask on rtpproxy devel list: http://lists.rtpproxy.org/mailman/listinfo/devel
Cheers, Daniel
Thanks, Kevin
Date: Tue, 27 Jul 2010 11:53:21 +0200 From: miconda@gmail.com To: kevin.jzh@hotmail.com CC: sr-users@lists.sip-router.org Subject: Re: [SR-Users] Kamailio 3.0 cann't access the RTPProxy
Hello,
can you sniff the loopback interface for communication on port 7722 (i.e., using ngrep/wireshark, etc...)?
What is the version of rtppproxy do you have?
Cheers, Daniel
On 7/27/10 3:58 AM, JinKevin wrote:
Guys,
Anyone has some feedback on this?
Thanks, Kevin
Hi All,
I have the kamailio configed as below on Solaris 10 (Sparc):
# ----- nathelper ----- #!ifdef WITH_NAT modparam("nathelper", "rtpproxy_sock", "udp:127.0.0.1:7722") modparam("nathelper", "natping_interval", 30) modparam("nathelper", "ping_nated_only", 1) modparam("nathelper", "sipping_bflag", 7) modparam("nathelper", "sipping_from", "sip:pinger@kamailio.org") modparam("registrar|nathelper", "received_avp", "$avp(i:80)") modparam("usrloc", "nat_bflag", 6) #!endif
and rtpproxy is started as AppSer01:ipunity@/opt/ipunity$ ps -ef |grep rtp ipunity 4687 1 0 12:58:20 ? 0:00 /usr/local/bin/rtpproxy -l 210.xx.xx.xx -s udp:localhost:7722
AppSer01:ipunity@/opt/ipunity$ netstat -an |grep 7722 127.0.0.1.7722 Idle 127.0.0.1.41509 127.0.0.1.7722 Connected 127.0.0.1.41510 127.0.0.1.7722 Connected 127.0.0.1.41511 127.0.0.1.7722 Connected 127.0.0.1.41512 127.0.0.1.7722 Connected 127.0.0.1.41513 127.0.0.1.7722 Connected 127.0.0.1.41514 127.0.0.1.7722 Connected 127.0.0.1.41515 127.0.0.1.7722 Connected 127.0.0.1.41516 127.0.0.1.7722 Connected 127.0.0.1.41517 127.0.0.1.7722 Connected 127.0.0.1.41518 127.0.0.1.7722 Connected 127.0.0.1.41519 127.0.0.1.7722 Connected
However, kamailio is not able to connect the rtpporxy,
Jul 24 12:58:59 AppSer01 /usr/local/kamailio-3.0/sbin/kamailio[22867]: [ID 788202 local0.error] ERROR: nathelper [nathelper.c:2457]: can't send command to a RTP proxy Jul 24 12:58:59 AppSer01 /usr/local/kamailio-3.0/sbin/kamailio[22867]: [ID 844113 local0.error] ERROR: nathelper [nathelper.c:2492]: proxy udp:127.0.0.1:7722 does not respond, disable it Jul 24 12:58:59 AppSer01 /usr/local/kamailio-3.0/sbin/kamailio[22867]: [ID 582370 local0.error] ERROR: nathelper [nathelper.c:3144]: no available proxies Jul 24 12:58:59 AppSer01 /usr/local/kamailio-3.0/sbin/kamailio[22867]: [ID 788202 local0.error] ERROR: nathelper [nathelper.c:2457]: can't send command to a RTP proxy Jul 24 12:58:59 AppSer01 /usr/local/kamailio-3.0/sbin/kamailio[22867]: [ID 844113 local0.error] ERROR: nathelper [nathelper.c:2492]: proxy udp:127.0.0.1:7722 does not respond, disable it Jul 24 12:58:59 AppSer01 /usr/local/kamailio-3.0/sbin/kamailio[22867]: [ID 582370 local0.error] ERROR: nathelper [nathelper.c:3144]: no available proxies Jul 24 12:59:04 AppSer01 /usr/local/kamailio-3.0/sbin/kamailio[22870]: [ID 582370 local0.error] ERROR: nathelper [nathelper.c:2627]: no available proxies Jul 24 12:59:04 AppSer01 /usr/local/kamailio-3.0/sbin/kamailio[22870]: [ID 582370 local0.error] ERROR: nathelper [nathelper.c:2627]: no available proxies
Any helps are appreciated.
Thanks, Kevin
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