Hi I have a Cisco ASA 5540 that I have numerous lan-to-lan VPN's. According to one of our IT analysts, they primarily use the tunnel from midnight to 7am. Outside of that time frame they say the tunnel goes down. Should I increase the timeout on my side and ask to increase the timeout on the other end. Currently my end is set to 8hours.
Also would my ASA invalidate TCP/IP packets if the connection has been idle too long?