[OpenSIPS-Users] What is this error : msg_send: ERROR:udp_sendfailed?

[Tung Tran]

Hi

I already disable the iptables but no help, and the network configuration is 
normal, I can ping to outside.

Again here is my problem

> 1(3180) DBG:check_against_rule_list: using list dns
> 1(3180) ERROR: udp_send: sendto(sock,0xb615dbd8,951,0,0xb615c044,16):
> Permission denied(13)
> 1(3180) msg_send: ERROR: udp_send failed
> 1(3180) ERROR:tm:t_forward_nonack: sending request failed
> 1(3180) ERROR:tm:t_relay_to: t_forward_nonack returned error
> 1(3180) parse_headers: flags=ffffffffffffffff

Thank you
Tung


----- Original Message ----- 
From: "Raúl Alexis Betancor Santana" <rabs at dimension-virtual.com>
To: <users at lists.opensips.org>
Sent: Friday, June 12, 2009 3:22 PM
Subject: Re: [OpenSIPS-Users] What is this error : msg_send: 
ERROR:udp_sendfailed?


On Friday 12 June 2009 08:46:49 Tung Tran wrote:
> Dear,
>
> I am running Openser as root,
> I cannot find out what kind of permission is it, and how to solve it.
>
> BTW, this server has 6 NIC in total and only one of them are working
> (connected), Do you think that should be problem if server has many NIC
> card?
>
> Anyone has experience about this problem pls jumbing,

I'm sure at 99,9% that the error is caused by some firewall rules you have 
on
that machine, or a network missconfiguration.

-- 
Raúl Alexis Betancor Santana
Dimensión Virtual

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