<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:times new roman, new york, times, serif;font-size:12pt"><div style="font-family: times new roman,new york,times,serif; font-size: 12pt;">A good hint, but no. I'm using the standard version 1.4 ser.cfg. I've only added my 10.10.10.41 ip address. The "fork=no" command is commented out. <br><br>Is there something else that would cause ser to start in non-forking mode?<br><br>Thanks,<br>M<br><br><div style="font-family: times new roman,new york,times,serif; font-size: 12pt;">----- Original Message ----<br>From: samuel <samu60@gmail.com><br>To: Mahatma Sarasvati <gnoahhb@yahoo.com><br>Cc: serusers@iptel.org<br>Sent: Thursday, May 24, 2007 12:40:41 AM<br>Subject: Re: [Serusers] Frustrating error - please help<br><br>Are you starting SER in non-forking mode? It looks like SER is not binding to the <a rel="nofollow" target="_blank"
href="http://10.10.10.41">10.10.10.41</a> IP, only to the local IP (<a rel="nofollow" target="_blank" href="http://127.0.0.1">127.0.0.1</a>) and that's why you see in the logs that it's not able to send to a "standard" IP address:
<br><span style="font-style: italic;">WARNING: xl_mod_init: more IP </span><a rel="nofollow" style="font-style: italic;" target="_blank" href="http://10.10.10.41/">10.10.10.41</a><span style="font-style: italic;">
not used</span><br><span style="font-style: italic;"> CRITICAL: invalid sendtoparameters one possible reason is the server is bound to localhost and attempts to send to the net<span style="font-style: italic;"></span></span>
<br><br>Case you need to use 2 interfaces, I would recommend using <span style="font-style: italic;">mhomed=yes</span> (don't recall the exact syntax right now..).<br><br>Hope it helps,<br>Samuel.<br><span style="font-style: italic;">
<span style="font-style: italic;"></span><br style="font-style: italic;"></span><div><span class="gmail_quote">2007/5/24, Mahatma Sarasvati <<a rel="nofollow" target="_blank" href="mailto:gnoahhb@yahoo.com">gnoahhb@yahoo.com</a>>:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Hi All,<br><br>This ser installation was working fine and I can't figure out why its not working now.<br>I'm getting an error (see last log line) every time I attempt a call to local users. Calling out to PSTN works great. ngrep reveals that SER is not sending any messages to the callee location.
<br><br>There are 2 registered local users, one registered twice.<br><br>I have no idea what is going on. I'm using an unmodified version 1.4 ser.cfg file on CentOS 5.<br><br>I suspect some server configuration error? ? ? ?
<br><br><br>Thanks,<br>M<br><br><br><br>Here are the logs.<br><br><br>May 23 16:03:38 vx1 ser: init_tcp: using epoll_lt as the io watch method (auto detected)<br>May 23 16:03:38 vx1 /usr/local/sbin/ser[1692]: Maxfwd module- initializing
<br>May 23 16:03:38 vx1 /usr/local/sbin/ser[1692]: WARNING: xl_mod_init: more IP <a rel="nofollow" target="_blank" href="http://10.10.10.41">10.10.10.41</a> not used<br>May 23 16:03:38 vx1 last message repeated 8 times<br>May 23 16:03:38 vx1 /usr/local/sbin/ser[1692]: AVPops - initializing
<br>May 23 16:03:38 vx1 /usr/local/sbin/ser[1692]: DEB: IP address of RTPPROXY is /var/run/rtpproxy.sock<br>May 23 16:03:38 vx1 /usr/local/sbin/ser[1692]: INFO: xlog null is "<null>"<br>May 23 16:03:38 vx1 /usr/local/sbin/ser[1692]: INFO: udp_init: SO_RCVBUF is initially 109568
<br>May 23 16:03:38 vx1 /usr/local/sbin/ser[1692]: INFO: udp_init: SO_RCVBUF is finally 262142<br>May 23 16:03:38 vx1 /usr/local/sbin/ser[1692]: INFO: udp_init: SO_RCVBUF is initially 109568<br>May 23 16:03:38 vx1 /usr/local/sbin/ser[1692]: INFO: udp_init: SO_RCVBUF is finally 262142
<br>.<br>.<br>.<br>.<br>May 23 16:09:15 vx1 /usr/local/sbin/ser[1781]: rtpp_test: RTP proxy <unix:/var/run/rtpproxy.sock> found, support for it re-enabled<br>May 23 16:09:15 vx1 /usr/local/sbin/ser[1781]: ERROR: udp_send: sendto(sock,0xb62048f4,1773,0,
<a rel="nofollow" target="_blank" href="http://10.10.100.103:5060">10.10.100.103:5060</a>,16): Invalid argument(22)<br><br>May 23 16:09:15 vx1 /usr/local/sbin/ser[1781]: CRITICAL: invalid sendtoparameters one possible reason is the server is bound to localhost
<br>and attempts to send to the net<br>May 23 16:09:15 vx1 /usr/local/sbin/ser[1781]: msg_send: ERROR: udp_send failed<br>May 23 16:09:15 vx1 /usr/local/sbin/ser[1781]: ERROR: t_send_branch: sending request on branch 0 failed
<br>May 23 16:09:15 vx1 /usr/local/sbin/ser[1781]: ERROR: sl_reply_error used: Unfortunately error on sending to next hop occurred (477/SL)<br><br><br><br>When I start SER I get this response:<br><br>[root@vx1 ~]# service ser restart
<br>Stopping ser: [ OK ]<br>Starting ser: Listening on<br> udp: <a rel="nofollow" target="_blank" href="http://127.0.0.1">127.0.0.1</a> [<a rel="nofollow" target="_blank" href="http://127.0.0.1">127.0.0.1</a>]:5060<br> udp:
<a rel="nofollow" target="_blank" href="http://10.10.10.41">10.10.10.41</a> [<a rel="nofollow" target="_blank" href="http://10.10.10.41">10.10.10.41</a>]:5060<br> tcp: <a rel="nofollow" target="_blank" href="http://127.0.0.1">127.0.0.1</a> [<a rel="nofollow" target="_blank" href="http://127.0.0.1">127.0.0.1</a>]:5060<br> tcp:
<a rel="nofollow" target="_blank" href="http://10.10.10.41">10.10.10.41</a> [<a rel="nofollow" target="_blank" href="http://10.10.10.41">10.10.10.41</a>]:5060<br>Aliases:<br> tcp: vx1:5060<br> tcp: <a rel="nofollow" target="_blank" href="http://vx1.velocity11.com:5060">vx1.velocity11.com:5060
</a><br> tcp: localhost:5060<br> tcp: localhost.localdomain:5060<br> udp: vx1:5060<br> udp: <a rel="nofollow" target="_blank" href="http://vx1.velocity11.com:5060">vx1.velocity11.com:5060</a><br> udp: localhost:5060
<br> udp: localhost.localdomain:5060<br><br> [ OK ]<br>[root@vx1 ~]#<br><br><br><br><br><br><br><br><br>____________________________________________________________________________________Ready for the edge of your seat?
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