I want to change up the current config of my 4215 to use two ports for a IPS inline pair pass thru setup. If you have come across the documentation on this I would appreciate if could you link the relevant documentation to your reply. I currently have 5 interfaces and will use 2 of the Fa interfaces to handle the traffic leaving 2 Fa interfaces and 1 Gb interface for monitoring.

I want to pass my remote VPN users traffic through this inline pair.

Thanks in advance and I will continue to search for the documents.