I've been playing with Trixbox and Elastix for a little while now. This has been my only experience with *nix, but I've learned a bit over the past year. I was having issues with Trixbox so I moved to ...

I have an Asterisk server. It sends out an email whenever a voicemail is received. It uses the system's default MTA to accomplish this. My ISP blocks port 25, so I setup a relay host to an alternative ...

Configure IT Quick: Set up a basic e-mail server with Postfix as the MTA Your email has been sent For all the apparent simplicity of e-mail, setting up a mail server is one of the most difficult ...

Although this article provides instructions on setting up an integrated mail server using Postfix, OpenLDAP and Courier-IMAP, it does not discuss how these software components were chosen, which could ...

Trying 127.0.0.1... Connected to localhost. Escape character is '^]'. Loggen siger som flg.: Aug 24 20:43:29 svr-1 postfix/master[13530]: warning: process /usr ...

Unless you're a sysadmin you don't generally have to worry that much about getting email delivered, you just hookup your GUI email client to your external email account and you're done. But what if ...

Build Your Skills: Block spam at the server with these Postfix techniques Your email has been sent Explores some of the principles of configuring Postfix to accept or reject messages before they ever ...