up vote -1 down vote favorite
share [g+] share [fb]

I am running Xmail server in Windows 2003. When I took SMTP test at MxToolBox.com I am getting an error as 550 Relay Denied. How to fix this error?

SMTPrelay.tab file contains the following.

"65.75.241.26" "255.255.255.0" The syntax shout be as "<IP><tab><SubMask>" But why I am getting this error?

link|improve this question
40% accept rate
feedback

1 Answer

up vote 1 down vote

This is no error. This is by intention! If you ever fix this error everybody is going to kill you.

You are not allowed to create an open relay in the Internet. And MxToolbox confirms that you do not have one.

link|improve this answer
feedback

Your Answer

 
or
required, but never shown
discard

Not the answer you're looking for? Browse other questions tagged or ask your own question.