1 packet filters – PLANET WNRT-632 User Manual

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2.3.3.1 Packet Filters

Packet Filter enables you to control what packets are allowed to pass the router. Outbound filter applies on

all outbound packets. However, Inbound filter applies on packets that destined to Virtual Servers or DMZ

host only. You can select one of the two filtering policies:

1. Allow all to pass except those match the specified rules

2. Deny all to pass except those match the specified rules

You can specify 8 rules for each direction: inbound or outbound. For each rule, you can define the

following:

 Source IP address
 Source port address
 Destination IP address
 Destination port address
 Protocol: TCP or UDP or both.
 Use

Rule#