SMC Networks SMCWHSG44-G Manual de usuario descargar pdf (Pagina 76)

2.6.3. Authentication Session Control

Fig. 92. Authentication Session Control Settings.

Authentication session control settings are for controlling the lifetimes of

user authentication sessions. The Idle timeout setting specifies how long a

user can be idle without generating any traffic before being terminated. The

Session timeout setting specifies the maximum session lifetime.

In addition, the Router provides a mechanism for detecting whether a user

has left unexpectedly by handshaking between JavaScript code in the log-off

authentication page and the Router. The log-off page notifies the Router

periodically to announce user existence. When this mechanism for user

existence detection is enabled (Keep alive functionality), the Router will

terminate a user if no notification is received from the log-off page on the

user's computer within the number of minutes specified by the Keep alive

interval setting.

NOTE: A zero value in the Idle timeout, Session timeout, or Keep alive

interval setting disables the corresponding functionality effectively.

NOTE: The Log-Off window cannot not be shown on a Windows CE-based

Pocket PC due to different JavaScript behavior of Pocket Explorer. To

support Windows CE-based clients, you have to disable the keep-alive

mechanism; otherwise the clients will be terminated unexpectedly.

2.6.4. Authentication Page Customization

2.6.4.1. Log-On, Authentication Success, and

Authentication Failure Pages

Log-on, authentication success, and authentication failure authentication

pages can be customized in a similar way. You can specify the Text align-

ment style, page title (HTML title) and the Contents. The Contents setting

accepts HTML tagging. Clicking the Preview link shows a test page for you to

see the results.

Fig. 93. Log-On Page Customization Settings.

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SMC Networks SMCWHSG44-G Manual de usuario Pagina 76