Currently I have a router with 3 interfaces. One interface is connected to a firewall, one is connected to a local LAN, and the other is connected to a trusted network. Some address from the LAN are being NAT'd to the trusted network. Info:
e0/0 172.16.69.1 255.255.255.0 (goes to the firewall)
e0/1 172.16.70.1 255.255.255.0 (goes to the LAN)
ip nat inside
s0/0 172.16.210.1 255.255.255.0 (goes to a trusted network)
ip nat outside
ip nat inside source static 172.16.80.14 172.17.1.5
The problem is that ALL the traffic coming into the router is being routed to the firewall with the following IP route statement:
ip route 0.0.0.0 0.0.0.0 172.16.69.2
I want to specifically route the NAT'd addresses from their LAN to the trusted network.
Question1: Can I just add static route commands or do I have to apply extended access lists?
Question2: If I can just add route commands do I use the NAT'd address or the true source address?
Like this?
ip route 172.17.0.0 255.255.0.0 172.16.210.2
