I just bought myself a 7206VXR for my home lab. This is replacing a typical home router, but I'm curious about the NAT configuration
Say the interface that connects to the ISP is x.x.x.x
The interface that connects to the house is 192.x.x.x
So I have a core switch that this router will connect to which has SVI's for 10.5.5.x, 10..5.6.x and 10.5.7.x. Those are trunked to access switch and then go out to various virtual servers, file servers, etc.
I just want to verify the NAT configuration.
I think I can do this with an ACL on the new 7206VXr which will be my new edge router. Here's what I am planning
ip access-list standard NAT
permit 10.5.5.x 0.0.0.255
permit 10.5.6.x 0.0.0.255
permit 10.5.7.x 0.0.0.255
permit 192.x.x.x 0.0.0.255
ip nat outside
ip nat inside <-- this being the 192.x.x.x that is going to serve the majority of the house outside of the lab, including WiFi
ip nat inside source list NAT interface g0/0/0 overload
Will this work, or am I missing something?
Thanks in advance!
Solved! Go to Solution.
Hi @WallaceVanDunk1494 ,
I think that a default route to take packets from your LAN abroad would be missing on your router:
ip route 0.0.0.0 0.0.0.0 g0/0/0