I'm looking to implement a external/dmz/internal firewall setup for a small company. Max 30 internal connections going to the web, about the same coming in for remote email access. The DMZ will contain inbound email and possibly light web site, the major web site will be COLOed/hosted outside.
I need to use a brand name, preferably Cisco. I did a bit of PIXing years ago, but killed them in favor of home brewed BSD firewalls. Not an option here.
So I need to know the least expensive cisco implementation I can put in.
Any direction of device/model/expected price?