Configuring MAC address-based security
183
Section
Item
Range
Description
Allowed
Source
Lets you specify the ports that each
MAC address is allowed to access.
The options for the Allowed Source
field include a single port number
or a port list value that you have
previously configured in the Port
Lists screen.
2
Complete fields as described in the table.
ATTENTION
If you choose an Entry as the Allowed Source, you must have configured
that specific entry on the Port View List, Port List page.
3
On the Security Table page, type the required information in the
text boxes or select from a list.
4
Click Submit.
ATTENTION
Include the MAC address for the default LAN router as an allowed source
MAC address.
—End—
Clearing ports
You can clear all information from the specified port(s) in the list of ports that
learn MAC addresses. If Learn by Ports is enabled, the specified ports
begin to learn the MAC addresses.
To clear information from selected ports, use the following procedure:
Step
Action
1
From the main menu, choose Application > MAC Address Security
> Security Configuration.
The Security Configuration page appears (
Figure 59 "Security
Configuration page" (page 176)
).
2
In the MAC Security Table section, click in the Action column of
the Clear By Ports row.
The Port List View, Clear By Ports page appears.
Nortel Ethernet Routing Switch 2500 Series
Security — Configuration and Management
NN47215-505 (323165-B)
02.01
Standard
4.1
19 November 2007
Copyright © 2007, Nortel Networks
.
