Hi again, So I checkded the settings according to the link you gave, added [] in case it was timeing out or something no luck. So, logic says that I should be able to send mail without doing any forwarding if I set it up the same as the server that works. Done that, still no mail. I have un-installed...

Hi, Thanks for the responses. @Paul - I don't have an external SMTP server to forward to but thanks for the idea. @Steve - Thanks for your reply. I thought I should be able to put the IP address of server 2 in the smarthost on server 1. It says the domain name isnt valid. I dont have a specific domain...