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January 01, 2005
Building a CD Bootable Firewall with FreeBSD
1. Network Topology
Before start building firewall, You need to know your network topology of my network and some special machine on the network.
Intranet<------->Firewall<------>Internet
FileServer<-----------|
I need to store the outbound traffic statistic , to the server. All Firewall log message via syslogd must go to FileServer. The firewall configuration is store on FileServer which must be loaded to FireWall when the machine start. This allow me to reconfig FireWall without rewrite new CD (FireWall has only a CD-ROM -- no writeable storage on FireWall).
Posted by Jon at January 1, 2005 05:00 AM