I need to set up nat for a new company that we purchased. I'll be bringing the tunnel up from the 2600, and it will be terminating into my ASA 5520. Would I only have to worry about one side of the tunnel to nat?
We route for a 192.168.1.0 network, but the new company is also 192.168.1.0. What I was going to do is to nat all of their vpn traffic to 10.230.1.0/24 out of their router, but would I need to configure the reverse as well on the ASA, or do I just need to worry about my nat exemption statements?
Use this link as a starting guide -