Defining the Web Authentication cycle

You can set a limit as to how many seconds users have to be web-authenticated by defining a cycle time. This time begins at a user's first Login attempt on the Login page. If the user has not been authenticated successfully when this time expires, the user must enter a valid URL again to display the Web Authentication welcome page.

To define a cycle time, enter a command such as the following.

device(config-vlan-10-webauth)# cycle time 20

You can specify from 0 through 3600 seconds. The default is 600 seconds. Specifying 0 means there is no time limit.