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For Internet Connection High Availability, the default route changes automatically on failover
(based on the active Internet connection).
When a network interface is disabled, all routes that lead to it show as inactive in the routing
page. A route automatically becomes active when the interface is enabled. Traffic for an inactive
route is routed based on active routing rules (usually to the default route).
The edit, delete, enable, and disable options (on the Device > Local Network page) are only
available for manually defined routing rules created on this page. You cannot edit, delete, enable,
and disable routing rules created by the operating system for directly attached networks or rules
defined by the dynamic routing protocol.
To edit an existing route:
Select the route and click Edit.
To delete an existing route:
Select the route and click Delete.
To enable/disable an existing route:
Select the route and click Enable or Disable.
Configuring MAC Filtering
MAC Filtering
MAC Filtering lets you manage a whitelist of MAC addresses that can access the LAN. All others
are blocked. The list is global for all interfaces defined on physical LAN ports.
To enable MAC filtering:
1. Turn the slider to ON.
2. Add a MAC address to the LAN MAC Filter whitelist.
Note - MAC filtering is not active when no MAC addresses are defined.
After MAC filtering is enabled, you can disable the feature for specified networks.
To edit the LAN MAC Filter whitelist:
1. Go to Device > MAC Filtering > LAN MAC Filter.
2. To add a new MAC Address, click Add > New.
3. To select MAC addresses from the list of Active Computers, click Add > Select.
4. To edit a MAC address, select it from the list and click Edit.
5. To delete a MAC address, select it from the list and click Delete.
To disable MAC filtering for a specific interface:
1. Go to Device > Local Network.
2. Select a LAN interface and click Edit
The Edit LAN window opens.
3. Click Advanced.
Check Point 1100/1200R/1400 Appliances Centrally Managed Administration Guide R77.20.75
Appliance Configuration
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