Hello all, I have a question regarding HELO responses from an SMTP relay server. Currently in my production environment we have an email relay and an exchange server. If I telnet to my exchange server it responds with an abbreviated response just containing the fqdn and the time. If I telnet to my SMTP email relay for a HELO response I receive the version number as well. I'm interested in removing this version number from the response, is this possible? Thank You Jeff

Hi, You can refer to following article to change the SMTP Banner: http://support.microsoft.com/kb/555080 Mike