On Tue, 2011-03-22 at 17:56 +0100, Karl Fischer wrote:

> there seems to be something blocking port 25 traffic to your server.
> I can't reach any of them neither.
> 
> But they do reply on ping and on other protocols like pop3:
> 
> [karl@centos tmp]$ ping newgainde.qanet.gm
> PING newgainde.qanet.gm (196.46.232.17) 56(84) bytes of data.
> 64 bytes from newgainde.qanet.gm (196.46.232.17): icmp_seq=1 ttl=54 time=121 
> ms
> 64 bytes from newgainde.qanet.gm (196.46.232.17): icmp_seq=2 ttl=54 time=120 
> ms
> 
> 
> [karl@centos tmp]$ nc newgainde.qanet.gm 110
> +OK Hello there.
> quit
> +OK Better luck next time.
> 
> however, no reply on smtp connects:
> 
> [karl@centos tmp]$ nc newgainde.qanet.gm 25
> 
> <nothing>
> 
> I guess you'll have to ask your ISP.

server6  :  nc newgainde.qanet.gm 25
220 *****************************************************************




server6  :  telnet newgainde.qanet.gm 25
Trying 196.46.232.17...
Connected to newgainde.qanet.gm (196.46.232.17).
Escape character is '^]'.
QUIT
554 SMTP synchronization error
Connection closed by foreign host.



-- 

With best regards,

Paul.
England,
EU.



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