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Can you use a single public IP for PIX setup

joelbowman
Level 1
Level 1

What this stems from is the ISP does not want to give me multiple IP's. Setup is a ADSL connection acting as a bridge connected to a PIX 501 version 6.2.

The outside interface has a public IP address. Then you have to have another public IP for the global address. Or do you? The internal private addresses have to be NAT'ed to a public address, why can it not be the outside inferface address instead of another public IP.

1 Reply 1

rsnider
Level 1
Level 1

You can use the IP address of the outside interface

global (outside) 1 interface

nat (inside) 1 0.0.0.0 0.0.0.0 0 0

Ron

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