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Attacks
When enabled, log messages showing SYN Floods, Ping of Death, IP
Spoofing, and attempts to manage the Firewall from the Internet are
generated. This is enabled by default.
Dropped TCP
When enabled, log messages showing blocked incoming TCP
connections are generated. This is enabled by default.
Dropped UDP
When enabled, log messages showing blocked incoming UDP packets are
generated. This is enabled by default.
Dropped ICMP
When enabled, log messages showing blocked incoming ICMP packets
are generated. This is enabled by default.
Network Debug
When enabled, log messages showing Ethernet broadcasts, ARP
resolution problems, ICMP redirection problems, and NAT resolution
problems are generated. This category is intended for experienced
network administrators. This is disabled by default.
Alert Categories Alerts are events, such as an attack, which may warrant immediate
attention. When an event generates an alert, a message is immediately
sent to the e-mail account defined in the Send alerts to box on the Log
Settings window (see page 82).
Attacks
When enabled, all log entries that are categorized as an Attack are
generated as an alert message. This is enabled by default.
System Errors
When enabled, all log entries that are categorized as a System Error are
generated as an alert message. This is enabled by default.
DUA1611-0AAA02.book Page 86 Thursday, August 2, 2001 4:01 PM
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