We have an ASA5550 (ver. 8.0.4). We setup Split-tunneling and NAT-T. For some reasons, the Cisco VPN client keeps disconnected every 30 minutes with the following error message:
Secure VPN connection terminated by Peer. Reason 433: (Reason not specified by Peer). I looked in the Event Viewer log, it gave me the Event ID 8033: The browser has forced an election on network \Device\NETBT_TCPIP because master browser was stopped. Every time the Cisco VPN client disconnects, I get the same error message from the Event Viewer log and the Cisco VPN client. Do you have any suggestions? Thanks.
Please go ahead and enable the logs on the vpn client GUI and enable them till the vpn client disconnects, get them and post them here since we need to know what exactly happens on the vpn client subsystem that causes this disconnection.
We have configured the outside and inside Interface with official ipv6 adresses, set a default route on outside Interface to our router, we also have definied a rule , which also gets hits, to permit tcp from inside Interface to any6.
In Syslog I also se...