> What am I doing wrong? is there some setting I am supposed to set to be > able to use the email outside the local network? Yes. You have to tell sendmail that it is OK to "Relay" for specific networks, other than the network it is on. I'm sure you can find this on Google. With postfix it's a directive (For example) mynetworks = 127.0.0.1/8, 123.456.789.100/36 So send mail does something like this also. Ralph