Hey guys, I know this is been up alot before, but I am out of options. I have a 7200 that is setup to go to DynDNS (some hosted outgoing email provider). They only use the username and password to authenticate, I keep getting a 501 reply, (which i understand as the the remote end not authenticating me). I have also used several different ports with the same result. I used Samsungs test SMTP account, and it worked great. The guys at DynDNS cannot watch the server in real time, like samsung does. All they keep telling me is that they do not see any errors on their end. I asked them "If I cannot get authenicated on your server, do you get the failed attempt from me on their logs, they said no" Anyone ever use this company before. Thanks in advance for any help with this.
