Is your Cisco VPN timing out after 15 minutes?
1. Easiest – I disabled the option for (Stateful Firewall) on a few clients and so far it has worked. I have some users that even have the problem while on a VPN connection over a Pix 501 configured with the Easy VPN. Thanks rbostwick!
2. Little more time consuming – vpnclient.ini change this:
StatefulFirewallAllowICMP 0
to
StatefulFirewallAllowICMP 1
