T-Mobile TM-G5240 Wireless Router User Manual
Version 0.7 041807
Advanced > Firewall
Firewall Rules is an advanced feature used to deny or allow traffic from passing through the TM-G5240. It works in the same way as IP Filters with additional settings. You can create more detailed access rules for the TM-G5240. When virtual services are created and enabled, it will also display in Firewall Rules. Firewall Rules contain all network firewall rules pertaining to IP (Internet Protocol).
In the Firewall Rules List at the bottom of the screen, the priorities of the rules are from top (highest priority) to bottom (lowest priority.)
NOTE: The TM-G5240 MAC Address filtering rules have precedence over the Firewall Rules.