I'M Interested!! Firewall Documentation
Physical
Sun Ultra 5 Pizza Box machines configured as DMZ-Proxy-Firewall-DNS machines ideal for SOHO and SMB use for Internet interface appliances.
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Virtual
Built as a VM Appliance, (Currently available for VMWARE Workstation or ESX Server) offers the same features as above, without the current or the heat.
Efficient for consolidating machines, I will configure ESX for you to be able to replace up to 8 machines with one small chassis.