I'm having trouble configuring my mailserver to use a relay.
But when I try to telnet to the relay mailserver that I want to use, I get the following :
bash-3.2# telnet uit.telenet.be 25
Connected to uit.telenet.be.
Escape character is '^]'.
421 juliette.telenet-ops.be bizsmtp Relaying denied
Connection closed by foreign host.
What does it mean when the mailserver states "bizsmtp Relaying denied" ??