I have been asked to enable TCP Inspection on our 7204 routers. I havn't work with it before and have been looking for information on the topic. I have read some general docs from Cisco's site, but still don't rally understand what exactly it does and how it is different from ACLs. I may not have read the correct docs. Can anyone offer some info or somewhere to go for some basic info on what/how it works? Thanks!