In our first installment, we described why you need a Linux-based network appliances. Today, we’re going to start construction. (Please see the Introduction to this series for hardware requirements.) ...
Hi all, just wondering if I can get help on configuring my linux box to access the external environment through a firewall / gateway server. The network address of the linux client is 172.22.2.213, ...
A virtual private network (VPN) is a tool that enables the secure transmission of data over untrusted networks such as the Internet. VPNs commonly are used to connect local area networks (LANs) into ...
As an enthusiastic Linux newbie trapped in the body of a Windows/Netware IT consultant, I gladly welcomed another opportunity to push Linux to my clients. When I heard about the publication of this ...
I am preparing to build a Linux mail gateway for work, and part of the process is determining what needs to be backed up. The box is going to be running Debian probably, with Postfix, SA, Amavis, and ...