[Serusers] Frustrating error - please help

[Mahatma Sarasvati]

Hi All,

This ser installation was working fine and I can't figure out why its not working now. 
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.

There are 2 registered local users, one registered twice.

I have no idea what is going on. I'm using an unmodified version 1.4 ser.cfg file on CentOS 5.  

I suspect some server configuration error? ? ? ?


Thanks,
M



Here are the logs.


May 23 16:03:38 vx1 ser: init_tcp: using epoll_lt as the io watch method (auto detected)
May 23 16:03:38 vx1 /usr/local/sbin/ser[1692]: Maxfwd module- initializing
May 23 16:03:38 vx1 /usr/local/sbin/ser[1692]: WARNING: xl_mod_init: more IP 10.10.10.41 not used
May 23 16:03:38 vx1 last message repeated 8 times
May 23 16:03:38 vx1 /usr/local/sbin/ser[1692]: AVPops - initializing
May 23 16:03:38 vx1 /usr/local/sbin/ser[1692]: DEB: IP address of RTPPROXY is /var/run/rtpproxy.sock
May 23 16:03:38 vx1 /usr/local/sbin/ser[1692]: INFO: xlog null is "<null>"
May 23 16:03:38 vx1 /usr/local/sbin/ser[1692]: INFO: udp_init: SO_RCVBUF is initially 109568
May 23 16:03:38 vx1 /usr/local/sbin/ser[1692]: INFO: udp_init: SO_RCVBUF is finally 262142
May 23 16:03:38 vx1 /usr/local/sbin/ser[1692]: INFO: udp_init: SO_RCVBUF is initially 109568
May 23 16:03:38 vx1 /usr/local/sbin/ser[1692]: INFO: udp_init: SO_RCVBUF is finally 262142
.
.
.
.
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
May 23 16:09:15 vx1 /usr/local/sbin/ser[1781]: ERROR: udp_send: sendto(sock,0xb62048f4,1773,0,10.10.100.103:5060,16): Invalid argument(22)

May 23 16:09:15 vx1 /usr/local/sbin/ser[1781]: CRITICAL: invalid sendtoparameters one possible reason is the server is bound to localhost
and attempts to send to the net
May 23 16:09:15 vx1 /usr/local/sbin/ser[1781]: msg_send: ERROR: udp_send failed
May 23 16:09:15 vx1 /usr/local/sbin/ser[1781]: ERROR: t_send_branch: sending request on branch 0 failed
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)



When I start SER I get this response:

[root at vx1 ~]# service ser restart
Stopping ser:                                              [  OK  ]
Starting ser: Listening on
             udp: 127.0.0.1 [127.0.0.1]:5060
             udp: 10.10.10.41 [10.10.10.41]:5060
             tcp: 127.0.0.1 [127.0.0.1]:5060
             tcp: 10.10.10.41 [10.10.10.41]:5060
Aliases:
             tcp: vx1:5060
             tcp: vx1.velocity11.com:5060
             tcp: localhost:5060
             tcp: localhost.localdomain:5060
             udp: vx1:5060
             udp: vx1.velocity11.com:5060
             udp: localhost:5060
             udp: localhost.localdomain:5060

                                                           [  OK  ]
[root at vx1 ~]#







       
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