AlphaShield FIREWALL Руководство пользователя - Страница 8

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Inbound Data LED:

The Inbound Data LED will always remain solid green upon a good link

connection. It will flash green when a valid data packet is accepted by the AlphaShield

Professional Edition device and under normal traffic conditions.

The Inbound Data LED will flash amber or red upon receiving illegitimate packets that

are not destined to the client. These packets will not be permitted through by the

AlphaShield Professional Edition device. A high occurrence of illegitimate packets will

be displayed by flashing red.

Outbound Data LED:

The Outbound Data LED will always remain solid green upon a good

link connection. It will flash green when a valid data packet is transmitted through the

AlphaShield Professional Edition device and under normal traffic conditions.

The Outbound Data LED will flash amber or red upon receiving illegitimate packets that

are not destined to the Internet. These packets will not be permitted through by the

AlphaShield Professional Edition device. A high occurrence of illegitimate packets will

be displayed by flashing red.

Connection/Disconnection LED:

The indicator displays one of the following four different statuses:

Illuminates solid red to indicate that the connection between the PC port and the

Modem port is logically or physically disconnected. No transmission of user data

can pass between the PC and the Cable/xDSL ports. The computer is

disconnected from the Network. The computer's IP Address assignment will be

retained in Auto/Manual Mode (or will be released in Lock Mode).

Illuminates solid green to indicate that the connection between the PC port and

the Modem port is connected. Only pre-inspected valid user session data packets

are permitted to pass between the PC port and the Modem port. IP Stealth,

AlphaGAP and RPA technologies are enabled. The AlphaShield Professional

Edition's Connect/Disconnect indicator must be green to establish a connection to

the Internet or Network.

Illuminates a flashing green to indicate that the impending logical or physical

disconnect 15-minute inactivity timer value is about to expire. This means that no

user sessions have taken place during the timer value and the current connection

is 30 seconds away from a logical or physical disconnection. Only user activity,

such as clicking onto a web link, or by pressing the Connect button (Blue/Dark) at

the top of the AlphaShield Professional Edition, will reset the inactivity timer

value and maintain the user session.

Indicators:

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