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F
IELDS
num
period
Chapter 5: CLI Variables
smartdefense network-security port-scan ip-sweep-scan
Integer. The minimum number of ports that must be accessed
period
within the
period, in order for SmartDefense to
detect the activity as a port scan.
SmartDefense detects ports scans by measuring the number
of ports accessed over a period of time. The number of ports
accessed must exceed the
seconds specified by the
SmartDefense to consider the activity a scan.
For example, if this field is set to 30, and 40 ports are
accessed within a specified period of time, SmartDefense will
detect the activity as a port scan.
The default value is 50.
Integer. The maximum number of seconds that can elapse,
num
during which the
SmartDefense to detect the activity as a port scan.
SmartDefense detects ports scans by measuring the number
of ports accessed over a period of time. The number of ports
accessed must exceed the
seconds specified by the
SmartDefense to consider the activity a scan.
For example, if this field is set to 20, and the
is exceeded for 15 seconds, SmartDefense will detect the
activity as a port scan. If the threshold is exceeded for 30
seconds, SmartDefense will not detect the activity as a port
scan.
The default value is 20 seconds.
num
value, within the number of
period
value, in order for
threshold is exceeded, in order for
num
value, within the number of
period
value, in order for
num
threshold
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