Conditional NAT

Mar 12, 2005 1 Replies

Is is possbile to NAT on a PIX only when traffic is heading for a specific destination?



We have a specific addressing issue cause of valid Internet address ranges being used inside and out. If when I send traffic to this one device I could nat stuff it would solve a routing issue on the way back.



DiGiTAL_ViNYL (no email)


In article , DigitalVinyl wrote: :Is is possbile to NAT on a PIX only when traffic is heading for a :specific destination?

Yes.

:We have a specific addressing issue cause of valid Internet address :ranges being used inside and out. If when I send traffic to this one :device I could nat stuff it would solve a routing issue on the way :back.

Look for 'policy nat', which is new in 6.3(2) or so. Quick summary: create an access list and

nat (inside) ID access-list ACLNAME global (outside) ID OUTSIDEIP

Join the Discussion

Have something to add? Share your thoughts — no account required.

Didn't find your answer?

Ask the community — no account required