ZyXEL Communications 91-009-073003B Router User Manual


 
Chapter 9 Monitor
ZyWALL USG 50 User’s Guide
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The statistics display as follows when you display the top entries by source.
Figure 141 Monitor > Anti-X Statistics > IDP: Source
Total Session
Scanned
This field displays the number of sessions that the ZyWALL has checked
for intrusion characteristics.
Total Packet
Dropped
The ZyWALL can detect and drop malicious packets from network traffic.
This field displays the number of packets that the ZyWALL has dropped.
Total Packet
Reset
The ZyWALL can detect and drop malicious packets from network traffic.
This field displays the number of packets that the ZyWALL has reset.
Top Entry By Use this field to have the following (read-only) table display the top IDP
entries by Signature Name, Source or Destination.
Select Signature Name to list the most common signatures that the
ZyWALL has detected.
Select Source to list the source IP addresses from which the ZyWALL has
detected the most intrusion attempts.
Select Destination to list the most common destination IP addresses for
intrusion attempts that the ZyWALL has detected.
# This field displays the entry’s rank in the list of the top entries.
Signature
Name
This column displays when you display the entries by Signature Name.
The signature name identifies the type of intrusion pattern. Click the
hyperlink for more detailed information on the intrusion.
Signature ID This column displays when you display the entries by Signature Name.
The signature ID is a unique value given to each intrusion detected.
Type This column displays when you display the entries by Signature Name.
It shows the categories of intrusions. See Table 146 on page 490 for more
information.
Severity This column displays when you display the entries by Signature Name.
It shows the level of threat that the intrusions may pose. See Table 145
on page 488 for more information.
Source IP This column displays when you display the entries by Source. It shows
the source IP address of the intrusion attempts.
Destination IP This column displays when you display the entries by Destination. It
shows the destination IP address at which intrusion attempts were
targeted.
Occurrences This field displays how many times the ZyWALL has detected the event
described in the entry.
Table 43 Monitor > Anti-X Statistics > IDP (continued)
LABEL DESCRIPTION