User`s manual

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3.6.1 Port Filtering
Entries in this table are used to restrict certain types of data packets from your local network to
Internet through the Gateway. Use of such filter can be helpful securing or restricting your local
network.
3.6.2 IP Filtering
Entries in this table are used to restrict certain types of data packets from your local network to
Internet through the Gateway. Use of such filters can be helpful in securing or restricting your
local network.