I've looked through most of the messages on here, and I'm not understanding how to configure inline mode on an IDSM with multiple FWSM contexts.
As an overview, I have a single 7609 chassis with pair of FWSM's in active/standby and a single IDSM-2. Vlans 3001-3250 are my "inside" Vlans, and are part of a VRF (one distinct VRF per Vlan). Vlans 3251-3500 are my "outside" Vlans, each with a unique public /30 address. Context A gets 3001 and 3251, context B gets 3002 and 3252, etc.
If I want to do some form of inline inspection, is Vlan Pair the only choice? I assume Interface Pair isn't a choice because I don't have physical interfaces to use?