View Single Post
Old 30th December 2011, 11:49
till till is offline
Super Moderator
Join Date: Apr 2005
Location: Lüneburg, Germany
Posts: 36,413
Thanks: 834
Thanked 5,496 Times in 4,326 Posts

port 25 about send mail ?
Yes. Email is send and received on port 25.

Check your router settings to ensure that you forwarded port 25 to the correct intenal IP address. Also youmight want to check with:

iptables -L

if port 25 is not blocked by a firewall.
Till Brehm
Get ISPConfig support and the ISPConfig 3 manual from
Reply With Quote