I have an ASA 5540 F/W and a ASA 5520 IPS with AIP-SSM 20.
Rite now ASA 5540 is conected with the internet Router on the outside interface , there is an inside zone and a DMZ zone as well.
My Question is where shud i put IPS?
1_ Between the internet router and the ASA 5540
2_ or in the inside zone ?
If i were to put it in between the outside zone i.e between ASA 5540 Outside and the internet router then do i require separate WAN ips for the inside and outside of IPS ?? currently as required ASA 5540 outside has been configured a WAN ip