Enabling or Disabling the Firewall

The supports the firewall function to control the transmission of data streams and protect your local area network from unauthorized access.

Procedure

1. Choose > > .
2. Select to enable the firewall or clear it to disable the firewall.
   NOTE:

   Other parameters are available only if you select .

3. Select to enable the function of filtering IP addresses.
4. Select to disable the ping function.
5. Select to enable the function of filtering URLs.
6. Select to enable the MAC filtering function.
7. Click .