Zyxel GS2200-24 Руководство пользователя онлайн [149/332] 810932

Chapter 18 Port Authentication

GS2200-8/24 User’s Guide

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Figure 94 Advanced Application > Port Authentication > 802.1x > Guest VLAN

The following table describes the labels in this screen.

Table 46 Advanced Application > Port Authentication > 802.1x > Guest VLAN

LABEL DESCRIPTION

Port This field displays a port number.

* Settings in this row apply to all ports.

Use this row only if you want to make some settings the same for all ports. Use this row

first to set the common settings and then make adjustments on a port-by-port basis.

Note: Changes in this row are copied to all the ports as soon as you make them.

Active Select this checkbox to enable the guest VLAN feature on this port.

Clients that fail authentication are placed in the guest VLAN and can receive limited

services.

Guest Vlan A guest VLAN is a pre-configured VLAN on the Switch that allows non-authenticated users

to access limited network resources through the Switch. You must also enable IEEE 802.1x

authentication on the Switch and the associated ports. Enter the number that identifies the

guest VLAN.

Make sure this is a VLAN recognized in your network.

Host-mode Specify how the Switch authenticates users when more than one user connect to the port

(using a hub).

Select Multi-Host to authenticate only the first user that connects to this port. If the first

user enters the correct credential, any other users are allowed to access the port without

authentication. If the first user fails to enter the correct credential, they are all put in the

guest VLAN. Once the first user who did authentication logs out or disconnects from the

port, rest of the users are blocked until a user does the authentication process again.

Select Multi-Secure to authenticate each user that connects to this port.