Billion Electric Company 7800 user manual MAC Filter, Block WAN Ping

MAC Filter

A MAC (Media Access Control) address is the unique network hardware identifier for each PC on your network’s interface (i.e. its Network Interface Card or Ethernet card). Using your router’s MAC Address Filter function, you can configure the network to block specific machines from accessing your LAN.

To filter a specific MAC address, enter the MAC address in the blank provided then press Add.

The format of MAC address-- could be: xx:xx:xx:xx:xx:xx or xx-xx-xx-xx-xx-xx

Block WAN Ping

This feature is to be enabled when you want the public WAN IP address on your 7800 device not to respond to any ping command.

When activating Block WAN PING feature, check the Enable box then click the Apply button. This feature is deactivated by default.

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