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Hi,
I have two network with admin systems. The first one contains all the admin servers, DC, DNS, DHCP, WSUS,... for LAN servers. The second one contains an RODC, DNS, DHCP for DMZ servers.
I then have 20 DMZ networks. From: http://www.cisco.com/web/...
Although I am no expert by far, a router with ACLs would be able to handle part of the job in the same way that a firewall is able to handle parts of what a router can do. But as much as I might not understand the purpose of a firewall. Granted, i ai...
For instance, my DNSs are in the higher security zone. I want to open port 53 to everybody so they can actually talk to the DNS. Why would I need to add the DNS ACL rules 20 times ?
Same thing for all the domain chatter between servers and windows DC...
