ZyXEL Communications NWA3550 - Manual (Page 77)

Chapter 5 Tutorial
NWA3550 User’s Guide
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2 Configure the SERVER_1 network’s MAC filter profile.
3 Configure the SERVER_1 network’s layer-2 isolation profile.
4 Repeat steps 1 ~ 3 for the SERVER_2 network.
5 Check your settings and test the configuration.
To configure layer-2 isolation, you need to know the MAC addresses of the devices on your
network, which are as follows.
To configure MAC filtering, you need to know the MAC addresses of the devices Alice and
Bob use to connect to the network, which are as follows.
5.4.4 Configure the SERVER_1 Network
First, you will set up the SERVER_1 network which allows Alice to access secure server 1 via
the network switch.
You will configure the MAC filter to restrict access to Alice alone, and then configure layer-2
isolation to allow her to access only the network switch, the file server and the Internet
security gateway.
Take the following steps to configure the SERVER_1 network.
1 Log into the ZyXEL Device’s Web Configurator and click WIRELESS > SSID. The
following screen displays, showing the SSID profiles you already configured.
Table 7 Tutorial: Example Network MAC Addresses
DEVICE LABEL MAC ADDRESS
ZyXEL Device Z BB:AA:99:88:77:66
Secure Server 1 1 AA:99:88:77:66:55
Secure Server 2 2 99:88:77:66:55:44
Workstation C 88:77:66:55:44:33
Switch D 77:66:55:44:33:22
Security gateway E 66:55:44:33:22:11
Table 8 Tutorial: Example User MAC Addresses
USER MAC ADDRESS
Alice 11:22:33:44:55:66
Bob 22:33:44:55:66:77