What port is opensips binding to? Are you using any funny ports?<div><br><div><br><div class="gmail_quote">On Fri, Jun 12, 2009 at 10:34 AM, Tung Tran <span dir="ltr"><<a href="mailto:tr.tung@gmail.com">tr.tung@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">Hi<br>
<br>
I already disable the iptables but no help, and the network configuration is<br>
normal, I can ping to outside.<br>
<br>
Again here is my problem<br>
<div class="im"><br>
> 1(3180) DBG:check_against_rule_list: using list dns<br>
> 1(3180) ERROR: udp_send: sendto(sock,0xb615dbd8,951,0,0xb615c044,16):<br>
> Permission denied(13)<br>
> 1(3180) msg_send: ERROR: udp_send failed<br>
> 1(3180) ERROR:tm:t_forward_nonack: sending request failed<br>
> 1(3180) ERROR:tm:t_relay_to: t_forward_nonack returned error<br>
> 1(3180) parse_headers: flags=ffffffffffffffff<br>
<br>
</div>Thank you<br>
<font color="#888888">Tung<br>
</font><div class="im"><br>
<br>
----- Original Message -----<br>
From: "Raúl Alexis Betancor Santana" <<a href="mailto:rabs@dimension-virtual.com">rabs@dimension-virtual.com</a>><br>
To: <<a href="mailto:users@lists.opensips.org">users@lists.opensips.org</a>><br>
Sent: Friday, June 12, 2009 3:22 PM<br>
Subject: Re: [OpenSIPS-Users] What is this error : msg_send:<br>
ERROR:udp_sendfailed?<br>
<br>
<br>
</div><div><div></div><div class="h5">On Friday 12 June 2009 08:46:49 Tung Tran wrote:<br>
> Dear,<br>
><br>
> I am running Openser as root,<br>
> I cannot find out what kind of permission is it, and how to solve it.<br>
><br>
> BTW, this server has 6 NIC in total and only one of them are working<br>
> (connected), Do you think that should be problem if server has many NIC<br>
> card?<br>
><br>
> Anyone has experience about this problem pls jumbing,<br>
<br>
I'm sure at 99,9% that the error is caused by some firewall rules you have<br>
on<br>
that machine, or a network missconfiguration.<br>
<br>
--<br>
Raúl Alexis Betancor Santana<br>
Dimensión Virtual<br>
<br>
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