USRobotics NETServer/16 Instrukcja Użytkownika Pobierz pdf (Strona 38)

3-8 Configuration Overview

Packet Filter Table

Packet filters may be created to control which packets are

permitted to pass through given interfaces. Packet filters

created in the Packet Filter Table screen are used in the following

Tables:

• Net0 (LAN port) Configuration—to control what packets

may pass through the LAN interface to the local network

(output filter) or from it (input filter)

• Location Table—to control what packets are received from

the remote location (input filter) and what packets are sent

to it (output filter)

• Ports Table—to control what hosts a user can access, or if the

port is set to Hardwired, to control what packets are re-

ceived from the remote location (input filter) and what

packets are sent to it (output filter)

• User Table—for a Login User, to control what hosts the user

can access, or for a Network User, to control what packets

are received from the remote location (input filter) and what

packets are sent to it (output filter)

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USRobotics NETServer/16 Instrukcja Użytkownika Strona 38