Intel Express 530T, Руководство пользователя

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C H A P T E R 5 Intel
®
Express 530T Switch Users Guide
68
Configure Port Security
Description
Port security prevents unauthorized access of a port by “securing” a list
of specific MAC addresses to a port. If the switch sees a MAC address
that is not on the secured list, it discards the traffic.
To set port security from Local Management
1 From the Configure Device screen, select Forwarding and Filtering.
2
From the menu select Configure Port Security.
3 Press the
z
to select the switch you want to configure.
4
Select a port you want to secure. Press
z
in the Learning field
to disable the port’s ability to learn new MAC addresses.
5 Press
q
to move up a level and select the Configure Static MAC
Addresses screen.
6
Define a list of MAC addresses and assign them to the same port you
secured in the Port Security screen.
To turn off port security
1
From the Configure Device screen, select Forwarding and Filtering.
Select Configure Port Security from this menu.
2
Press the
z
to select the switch you want to configure.
3 Select the port on which you want to disable security. Press the
z
in the Learning field to disable security and allow the port
to learn new MAC addresses.
LOCATION
Main Menu
Configure Stack
Forwarding and Filtering
Configure Port...
NOTE
You must first configure port
security and then configure a
static MAC address.
530-Chapter5-part1.fm Page 68 Monday, September 11, 2000 4:16 PM