Error Message:

The connection needs information from you, but the application does not allow user interaction.

Explanation:

The server you are attempting to connect to requires user interaction. The rasdial command, or the application you are using that is attempting to dial, does not support user interaction.

User Action:

If possible, try to connect by using an existing connection in the Network and Dial-up Connections folder. If you are using scripting to connect, try using a dial-up connection that is configured with the Terminal feature. The terminal window might enable the user interaction that is required. See To use the Terminal feature to log on to a remote computer.