Ip Filtering - Planex MZK-04G User Manual

Adding a client host to DMZ might expose it to a variety of
danger such as virus or worm attacks because of unrestricted
Internet access; therefore, only use this option as the last means.
Besides, before using DMZ function, you should update the up-to-
date settings of security system and virus signatures on the host.

2.3. IP Filtering

The built-in IP filter of MZK-04G applies pre-configured filter rules
to packets received as well as packets transmitted by the product.
Action : "Drop"
accept all packets related to this session.
Protocol :
Source IP/Netmask : Enter the Source IP address which you want to
Source PORT :
Destination IP/Netmask : Enter the Destination IP address which
Source PORT : Specify the Destination PORT which you want
Apply : Click this button to save the settings.
Clear : If there is anything wrong with the settings you made, you
can click "Clear"
"TCP" or "UDP" protocol.
Chapter 3 Advanced Setup & Configuration
32 sets of
"Accept" means
3
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