I need to do some IP address rearanging on my Cisco ASA 5505 as I am currently not using NAT and I want to get it to a configuration where my external IP addresses are on the outside interface, and I can use static NAT to map specific internal IP addresses to public IP addresses.
I have a couple of questions:
- Should this be possible using the ASA 5505, and a Cisco 837 on the outside network IP address block also?
- Does anyone have the default configuration file from the ASA 5505 as shipped from Cisco? I think I can get the firewall back to default state, but want to edit the file manually on my PC first.
- When I got the unit, I think I didn't have a license for a DMZ IP segment. I had a lot of material with the unit, but couldn't remember off hand whether I could get a free DMZ license from Cisco. Does anyone know if this is possible? The packaging is not here at the moment, but I will find it and try to recover the license if there is one.