IPv4 Filter

Overview
  This page allows you to modify the IP Filtering parameters.
Enable IP Filtering Feature
  Enable this option when you would like to use the IP filtering feature.
Administrator IP Address
  A PC with the IP address information you enter here will always be allowed to access this machine no matter what IP filtering information you enter.
Access Setting
  Choose if you wish to accept or reject these addresses.
Address
Mask
  Enter the address and mask that you would like to filter.