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Chapter VIII Firewall
8. 1 MAC/IP/Port Filtering
This function is aimed at restricting and managing the client ports of the
router. If you need to limit Internet use of the machine of the router, you could use
this function. To use this function, you should first activate it and then select a
default strategy (accept or reject), which means the data packets that do not
comply with the rules to be accepted or rejected. And then fill out the
corresponding filter rules. Pay attention that it is not required you to fill out all the
items but to fill the appropriate selection according your own requirements. For
example, to ban the IP of 192.168.1.146 to use Internet (others can use Internet),
you just need to adopt the default strategy as acceptance strategy and fill
192.168.1.146 in the column of the source IP address. To use this function could
enhance users’ security and manageability of LAN.
Mac/IP/Port Filtering
: This function takes no effect if “Prohibit” is selected.
Summary of Contents for HM-434
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