Nix Bits

Enterprise network admins are probably familiar with Cisco’s HSRP which allows for router redundancy and VRRP for firewall redundancy. This article describes a way to achieve the same thing using features in the upcoming OpenBSD 3.5 release . Other commercial firewalls certainly have similar capability. However, OpenBSD’s feature set is becoming rather […]

I have decided to start using my GPG key again to sign emails and such. It’s a good thing to use encryption and digital signature technology. Consequently, I’ve gone ahead and posted my key here

So you have just one IP address and a bunch of machines behind NAT.
You’ve got port redirection working so your interal webserver behind
the firewall is serving pages. But now you’ve got a second box that
you need to host content on. Perhaps you have need to have a separate
webserver running mod_perl and one running php. […]