I have a CentOS 3.8 server which is acting as the primary DNS forwarder. Until recently it had been running fine, but over the last few days we have been experiencing "hangs" whereby it is failing to ...

I set up a DNS server with BIND on my ESXi home lab running on a Dell server. I also setup a secondary DNS server which is a slave to the primary, also a VM on the Dell. On the secondary, in ...

HowtoForge – This tutorial shows how to set up a CentOS 5.4 server (x86_64) that offers all services needed by ISPs and web hosters: Apache web server (SSL-capable), Postfix mail server with SMTP-AUTH ...