User`s guide

VigorPro5510 Series User’s Guide
106
Anti-Intrusion Control
Setup
This field will display the signature version of this router.
The default signature version is “basic”. In this version, you
can modify the settings for Anti-Intrusion rules in Defense
Configuration>>Anti-Intrusion >>Advanced Setup page.
However, if you restart/reset the router, all the modified
configurations for the rules will not be available and return to
the default settings. Except “basic”, the modified
configurations for other signature versions are available all
the time after you saved them in Defense
Configuration>>Anti-Intrusion >>Advanced Setup page.
Enable Anti-Intrusion
Service
Check this box to enable the anti-intrusion function.
High Security Click this radio button to activate the anti-intrusion service
with overall detecting conditions. That is, the router will
detect and block the incoming/outgoing packets which match
all the severity rules, including high, medium and low. The
degree of severity for each rule is defined in Advance Setup.
Medium Security Click this radio button to activate the anti-intrusion service
with medium detecting conditions. That is, the router will
detect and block the incoming/outgoing packets which match
the highest and medium severity rules. The degree of severity
for each rule is defined in Advance Setup.
Low Security Click this radio button to activate the anti-intrusion service
with minimum detecting conditions. That is, the router will
detect and block the incoming/outgoing packets which match
the highest severity rules. The degree of severity for each rule
is defined in Advanced Setup.
Enable Pass processing Click this radio button to detect if there is any intrusion
occurrence for your reference. The system will not do any
advanced action for such condition.
Enable Disallow processing Click this radio button to block the incoming/outgoing packets
with possible intrusion actions transmitting through the router.