Hi,
The configurations depends a bit on the current setup
For example we would need to first know if the DSL Router is configured as a Router or a Bridge? I mean will the ADSL Router be using the public IP address from the ISP or will the ADSL Router be acting as a Bridged device and the public IP address from the ISP is configured at the ASA directly?
Also in the case where the ASDL Router would be Bridged there is a question of have you been assigned a static public IP address or will the ISP hand out that IP address with DHCP?
If you havent specifically asked for some certain setup related to the above information I would have to say that the setup is probably something like this
- ASDL Router is acting as a Router and uses DHCP to get the public IP address from the ISP
- ASDL Router in turn acts as a DHCP Server for the ASA
Can you clarify the above points.
Also a very important information would be the Software Level of the ASA at the moment?
- Jouni
