Configuration of Mail Server

iceblink iceblink at seti.nl
Thu Sep 24 07:55:35 UTC 2015


On 2015-09-23 19:25, Arch Brooks wrote:
> I used this as instructions 
> https://help.ubuntu.com/lts/serverguide/postfix.html
> 
> When I got down to the test via telnet section it did not work.
> 
> How do I troubleshoot from here?
> 

Please show us the command you used, and the response you got from the 
system. You can censor any ip addresses etc that you do not want to show 
in public, but we need to see what is going on.

It could be that you forgot to add the "25" at the end of the line.
It could also be that the server is running a firewall which blocks all 
traffic to port 25, so you may need to tell the firewall what to do with 
traffic to port 25.

Best regards,
Patrick



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