An SMTP server allows you to send, receive, and forward email messages between users. Learn how to configure SMTP server in ...

We have people that travel and I've been annoyed a lot with some hotels using ISPs that block SMTP port 25 traffic. The solution is having to talk the users through changing the default SMTP server ...

This list is a companion piece to the Secure Web server installation portion of SearchSecurity.com's Intrusion Defense School lesson on Web attack prevention and defense. Check out the companion ...

We're having problems with open relay on Microsoft Exchange Server 2000. We tried to shut down SMTP, clean out queues, turn off relaying, etc., but nothing worked. For a quick fix, we set up a ...

All,<BR><BR>I noticed my queue on one of my Exchange server recently have unusually high number of queues, and when I click find, its def a spam and what not. To ...