PROLiNK Hurricane 9200/S, User Manual

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Hurricane 9200/S ADSL Ethernet Router User’s Guide
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If data packets are received that violate the firewall settings or any
of the IP filter rules, then the source IP address of the offending
packets can be blocked from such accesses for a specified period
of time. You can enable or disable use of the black list using the
settings described above. The source computer remains on the
black list for the period of time that you specify.
To view the list of currently blacklisted computers, click
at the bottom of the Firewall Configuration page.
The Firewall Blacklisted Hosts page displays:
Figure 58. Firewall Blacklisted Hosts Page
The table displays the following information for each entry:
Field Description
Host IP Address The IP address of the computer that sent the
packet(s) that caused the violation
Reason A short description of the type of violation. If the
packet violated an IP filter rule, the custom text from
the Log Tag field will display. (See “Creating IP Filter
Rules” on page 142.)
IPF Rule ID If the packet violated an IP filter rule, this field will
display the ID assigned to the rule.
Action(s)
Displays an icon ( ) you can click on to delete the
entry from the list, if you want it to be removed prior to
its automatic timed expiration.