[CentOS] Not receiving mail

Steve Clark sclark at netwolves.com
Mon Oct 18 16:22:23 EDT 2010


On 10/18/2010 04:18 PM, Dotan Cohen wrote:
> On Mon, Oct 18, 2010 at 22:06, Alexander Dalloz<ad+lists at uni-x.org>  wrote:
>    
>> The daemon is bound to localhost only.
>>
>>      
> Yes, that would be a problem!
>
>    
>>> What could I be missing? The logs are clean.
>>>        
>> postconf -e 'inet_interfaces = all'
>>
>> service postfix restart
>>
>>      
> Thanks! However, even after the change and confirming that postfix is
> listening properly:
> [root at mercury ~]# postconf -e 'inet_interfaces = all'
> [root at mercury ~]# service postfix restart
> Shutting down postfix:                                     [  OK  ]
> Starting postfix:                                          [  OK  ]
> [root at mercury ~]# netstat -anp --tcp --udp | grep LISTEN | grep 25
> tcp        0      0 0.0.0.0:25                  0.0.0.0:*
>       LISTEN      7816/master
> [root at mercury ~]#
>
>
> I still cannot cannot connect with telnet:
>
> ?dcl:~$ telnet sharingcenter.eu 25
> Trying 178.63.65.188...
> Trying 178.63.65.136...
> telnet: Unable to connect to remote host: Connection timed out
> ?dcl:~$ telnet mail.sharingcenter.eu 25
> Trying 178.63.65.136...
> telnet: Unable to connect to remote host: No route to host
> ?dcl:~$ ping sharingcenter.eu
> PING sharingcenter.eu (178.63.65.188) 56(84) bytes of data.
> 64 bytes from static.188.65.63.178.clients.your-server.de
> (178.63.65.188): icmp_req=1 ttl=50 time=85.0 ms
> 64 bytes from static.188.65.63.178.clients.your-server.de
> (178.63.65.188): icmp_req=2 ttl=50 time=189 ms
> 64 bytes from static.188.65.63.178.clients.your-server.de
> (178.63.65.188): icmp_req=3 ttl=50 time=92.0 ms
> ^C
> --- sharingcenter.eu ping statistics ---
> 3 packets transmitted, 3 received, 0% packet loss, time 2002ms
> rtt min/avg/max/mdev = 85.069/122.275/189.675/47.745 ms
> ?dcl:~$
>
>
> Why might that be?
>
>    
Firewall?

-- 
Stephen Clark
*NetWolves*
Sr. Software Engineer III
Phone: 813-579-3200
Fax: 813-882-0209
Email: steve.clark at netwolves.com
http://www.netwolves.com
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