Cisco ASA 5505 - Manual (Page 1200)

56-14
Cisco ASA 5500 Series Configuration Guide using the CLI
Chapter 56 Configuring Threat Detection
Configuring Advanced Threat Detection Statistics
Feature History for Advanced Threat Detection Statistics
Table 56-4 lists each feature change and the platform release in which it was implemented.
20-min, 1-hour,
8-hour, and 24-hour Shows statistics for these fixed rate intervals.
Sent byte Shows the number of successful bytes sent from the host.
Sent pkts Shows the number of successful packets sent from the host.
Sent drop Shows the number of packets sent from the host that were dropped because
they were part of a scanning attack.
Recv byte Shows the number of successful bytes received by the host.
Recv pkts Shows the number of successful packets received by the host.
Recv drop Shows the number of packets received by the host that were dropped because
they were part of a scanning attack.
Table 56-3 show threat-detection statistics host Command Fields (continued)
Field Description
Table 56-4 Feature History for Advanced Threat Detection Statistics
Feature Name
Platform
Releases
Feature Information
Advanced threat detection statistics 8.0(2) Advanced threat detection statistics was introduced.
The following commands were introduced:
threat-detection statistics, show threat-detection
statistics.
TCP Intercept statistics 8.0(4)/8.1(2) TCP Intercept statistics were introduced.
The following commands were modified or introduced:
threat-detection statistics tcp-intercept, show
threat-detection statistics top tcp-intercept, clear
threat-detection statistics.
Customize host statistics rate intervals 8.1(2) You can now customize the number of rate intervals for
which statistics are collected. The default number of rates
was changed from 3 to 1.
The following command was modified: threat-detection
statistics host number-of-rates.
Burst rate interval changed to 1/30th of the
average rate. 8.2(1) In earlier releases, the burst rate interval was 1/60th of the
average rate. To maximize memory usage, the sampling
interval was reduced to 30 times during the average rate.