Cisco Cisco AnyConnect Secure Mobility Client v2.x Troubleshooting Guide

The VPN connection has been terminated due to the secure gateway being rebooted. 

A new connection is necessary, which requires re-authentication.

The gateway administrator issued an orderly restart of the secure gateway. In 

preparation, the secure gateway terminated the VPN connection.

Try a new VPN connection.

The VPN connection has been terminated due to the secure gateway being shutdown. 

A new connection is necessary, which requires re-authentication.

The administrator issued an orderly shutdown of the secure gateway. In preparation, the 

secure gateway terminated the VPN connection.

Try a new VPN connection to see if another secure gateway accepts it.

The VPN connection is not allowed via a local proxy. This can be changed through 

AnyConnect profile settings.

In accordance with the AnyConnect configuration, AnyConnect prevented the use of a 

local proxy to establish a VPN connection.

Remove the local proxy and try a new VPN connection.

Check Allow Local Proxy Connections on the AnyConnect 

client profile to permit the use of a local proxy.

The VPN connection to the secure gateway was disrupted and could not be 

automatically re-established. A new connection is necessary, which requires 

re-authentication.

Automatic VPN reconnection attempts failed. The VPN connection required an 

automatic reconnection because of a connection failure or disruption. Possible causes include a local 
network failure, internet device failure, or secure gateway failure.

Verify network connectivity, then try a new VPN connection.

The VPN connection to the selected secure gateway requires a routable IPv4 or IPv6 

physical adapter address.

The client was unable to connect to the selected Secure Gateway. This connection 

requires either an IPv4 or IPv6 address, but there is no acceptable source address available.

Move to an IPv6 network, if not already on one, then select a secure gateway 

that resolves to an IPv6 address.