I've put the Anyconnect VPN client in place at my organization and for the most part, it's working well. However, our mainframe terminal application (Attachmate's Extra) will time out after 60 minutes of inactivity. This is without any idle timers set in the ASA interface. I thought it might be the TCP CONN value, but upping it to 2 hours instead of 60 minutes had no effect. Any ideas where I can start troubleshooting this?