Which Command Automatically Initiates a Smart Tunnel When a User Logs In to the WebVPN Portal Page?

C.

The correct answer to the question is C. auto-start.

In Cisco ASA, a smart tunnel is a connection between a client machine and a specific application running on a server. Smart tunnels are used to provide secure access to client-server applications that cannot be accessed through SSL VPN or IPsec VPN. A smart tunnel is created using the Web VPN technology, which is a component of Cisco ASA that enables secure remote access to web-based applications.

The auto-start command is used in Cisco ASA to automatically initiate a smart tunnel when a user logs in to the Web VPN portal page. The auto-start command is applied to a smart tunnel configuration using the auto-signon parameter. The auto-signon parameter specifies that the smart tunnel should be automatically initiated when the user logs in to the Web VPN portal page.

Here is an example of how to configure a smart tunnel with the auto-start command:

bashCopy code
webvpn  enable outside  smart-tunnel network-shares   app-id network-shares   url-list https://example.com/network-shares/   auto-signon 

In this example, the smart tunnel is configured for the network-shares application. The auto-signon parameter is included to enable automatic initiation of the smart tunnel when the user logs in to the Web VPN portal page.

To summarize, the auto-start command is used to automatically initiate a smart tunnel when a user logs in to the Web VPN portal page. The auto-signon parameter is used to enable automatic initiation of the smart tunnel.