Configuring Firewall
Configuration Examples
Configuration Guide
99
3.2.2 Configuration Scheme
To meet this requirement, we can configure MAC Filtering on the router to filter the packets
with the MAC address of the attacker. The configuration overview is as follows:
1) Enable MAC Filtering globally and select the filtering rule as “Deny packets with the MAC
addresses listed below and allow the rest“.
2) Add the MAC address of the attacker to the MAC Filtering List.
3.2.3 Configuration Procedure
Follow the steps below to configure MAC Filtering on the router:
1) Choose the menu
Firewall > MAC Filtering > MAC Filtering
to load the following page. In
the
General
section, enable MAC Filtering and select the filtering rule as “Deny packets with
the MAC addresses listed below and allow the rest“. Click
Save
.
Figure 3-2
Enable MAC Filtering
2) In the
MAC Filtering List
section, click
Add
. Specify a name
for this entry and enter the
attacker’s MAC address. Click
OK
.
Figure 3-3
Add MAC Filtering Entry
