ZyXEL Communications 5 Series - Page 286

Chapter 14 Intrusion Detection and Prevention (IDP) Screens
ZyWALL 5/35/70 Series User’s Guide
286
Configure
Signatures
The results display in a table showing the criteria as selected in the search. Click a
column’s header to sort the entries by that attribute.
Go To Navigate between signatures found. This field is available only if there are more
signatures than that can be displayed on one screen.
Name The (read-only) signature name identifies a specific signature targeted at a
specific intrusion. Click the hyperlink for more detailed information on the intrusion.
ID Each intrusion has a unique identification number. This number may be searched
at myZyXEL.com for more detailed information.
Severity This field displays the level of threat that the intrusion may pose. See Table 79 on
page 282 for more information on intrusion severity.
Platform This field displays the computer or network device operating system that the
intrusion targets or is vulnerable to the intrusion. These icons represent a
Windows operating system, a UNIX-based operating system and a network device
respectively.
Active Select the check box in the heading row to automatically select all check boxes
and enable all signatures.
Clear it to clear all entries and disable all signatures on the current page. For
example, you could clear all check boxes for signatures that targets operating
systems not in your network. This would speed up the IDP signature checking
process.
Alternatively, you may select or clear individual entries. The check box becomes
gray when you select the check box.
If you edited any of the check boxes in this column on the current page, use the
check box in the heading row to switch between the settings (last partial edited, all
selected and all cleared).
Log Select this check box to have a log generated when a match is found for a
signature.
Select the check box in the heading row to automatically select all check boxes or
clear it to clear all entries on the current page.
Alternatively, you may select or clear individual entries. The check box becomes
gray when you select the check box.
If you edited any of the check boxes in this column on the current page, use the
check box in the heading row to switch between the settings (last partial edited, all
selected and all cleared).
Alert You can only edit the Alert check box when the corresponding Log check box is
selected.
Select this check box to have an e-mail sent when a match is found for a
signature.
Select the check box in the heading row to automatically select all check boxes or
clear it to clear all entries on the current page.
Alternatively, you may select or clear individual entries. The check box becomes
gray when you select the check box.
If you edited any of the check boxes in this column on the current page, use the
check box in the heading row to switch between the settings (last partial edited, all
selected and all cleared).
Action You can change the default signature action here. See Table 80 on page 282 for
more details on actions.
Apply Click this button to save your changes back to the ZyWALL.
Reset Click this button to begin configuring this screen afresh.
Table 82 SECURITY > IDP > Signature: Query View (continued)
LABEL DESCRIPTION