[CentOS] Centos 4 / Postfix / SMTP

Mon May 9 12:57:48 UTC 2005
bards1888 <bards1888 at gmail.com>

bards1888 wrote:

>Mike Kercher wrote:
>
>  
>
>>Chris Mauritz <> scribbled on Monday, May 09, 2005 7:47 AM:
>>
>> 
>>
>>    
>>
>>>Nigel Kendrick wrote:
>>>
>>>   
>>>
>>>      
>>>
>>>>Nope - no firewall - I've just double checked:
>>>>
>>>>[root at woking ~]# chkconfig --list | grep ip
>>>>iptables        0:off   1:off   2:off   3:off   4:off   5:off   6:off
>>>>
>>>>
>>>>
>>>>
>>>>     
>>>>
>>>>        
>>>>
>>>Can you telnet to port 25 of your upstream host from another "known
>>>working" system? 
>>>
>>>Cheers,
>>>
>>>C
>>>   
>>>
>>>      
>>>
>>What does iptables -L show you?
>>
>>Can you ping a host outside your network (google.com for example)?
>>
>>Mike
>>
>>
>>
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>> 
>>
>>    
>>
>What does it show me ? or anyone ?
>
>It shows currently running firewall rules doesnt it ?
>
>
>Cheers,
>
>Bards.
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>  
>
Ignore me, I've been staring at the screen for way to long today.