Consider the following scenario:
- On a Windows Vista-based computer, you establish a dial-up connection to connect to the Internet.
- You establish a virtual private network (VPN) connection through a dial-up connection.
In this scenario, the VPN credentials are not cached the first time that the VPN connection is established.
Disconnect the VPN connection, and then reconnect the VPN connection.
Note You do not have to disconnect the dial-up connection.