I am reading doc on Cisco FTD intrusion policy, can anyone explain to me what the difference is between Rule state and Rule action in Cisco FTD firewall intrusion policy? 

I have site-to-site VPN established between my DC and a Branch, DC side is FTD, and Branch side is ASA, both use default group policy for idle time out. default value is 30minutes. when use show vpn-sessiondb detail l2l. ASA site shows 30 minutes wit...