Hello
So I have a problem sending and receiving e-mail from some people.
The problem I have sending e-mail to some people is that Postfix says the
connection times out when attempting to connect to the server.
This is my setup:
E-mail server connects to VPN on VPS on its WAN IP address using
So I have a bizarre problem. I can't send e-mail to some servers but I can to
others. The e-mail that doesn't get sent is due to the connection timing out to
the remote server.
Another strange problem is that some people can e-mail me while others can't.
This is how my e-mail server is setup of
