Planex MZK-W04N-XX, User Manual, Page: 86 / 99

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Chapter3 Advanced Setup & Configuration
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Port Scan
Ĉ
Some malicious intruder will try to use a
ņń
port scanner
Ň
to know how many ports of your Internet IP address are open, and
they can collect a lot of valuable information by doing so. Check this
box and the router will block all traffics which are trying to scan your
Internet IP address.
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Sync Flood
Ĉ
This is another kind of attack, which uses a lot of fake
connection request to consume the memory of your server, and try to
make your server become unusable. Check this box and the router will
filter this kind of traffic out.
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Advanced Settings
Ĉ
Click this button and you can set advanced
settings of the DoS prevention method listed above.
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Apply
Ĉ
Click this button to save the settings and restart the router.
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Cancel
Ĉ
If there is anything wrong with the settings you made, you can
click
ņ
Cancel
Ň
to configure the page again.