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Giải thích dùm rate_interval, average_rate, burst_rate, burst_rate interval
Em đọc cuốn "Cisco Security Appliance command line configuration guide 8"
Phần "Basic Threat Detection"
Ai giúp em giải thích mấy cái thông số này với, em đọc mãi mà không hiểu. @-)@-)@-)
rate_interval, average_rate, burst_rate, burst_rate interval và các thông số này liên quan nhau thế nào? thanks các bác nhìu lắm.
ciscoasa(config)# threat-detection rate {acl-drop | bad-packet-drop | conn-limit-drop | dos-drop | fw-drop | icmp-drop | inspect-drop | interface-drop | scanning-threat | syn-attack} rate-interval rate_interval average-rate av_rate burst-rate burst_rate
The rate-interval rate_interval argument is between 600 seconds and 2592000 seconds (30 days). The rate interval is used to determine the length of time over which to average the drops. It also determines the burst threshold rate interval.
The average-rate av_rate argument can be between 0 and 2147483647 in drops/sec.
The burst-rate burst_rate argument can be between 0 and 2147483647 in drops/sec. The burst rate is calculated as the average rate every N seconds, where N is the burst rate interval. The burst rate interval is 1/60th of the average rate interval or 10 seconds, whichever is larger.
thanks. :54::54::54:
Phần "Basic Threat Detection"
Ai giúp em giải thích mấy cái thông số này với, em đọc mãi mà không hiểu. @-)@-)@-)
rate_interval, average_rate, burst_rate, burst_rate interval và các thông số này liên quan nhau thế nào? thanks các bác nhìu lắm.
ciscoasa(config)# threat-detection rate {acl-drop | bad-packet-drop | conn-limit-drop | dos-drop | fw-drop | icmp-drop | inspect-drop | interface-drop | scanning-threat | syn-attack} rate-interval rate_interval average-rate av_rate burst-rate burst_rate
The rate-interval rate_interval argument is between 600 seconds and 2592000 seconds (30 days). The rate interval is used to determine the length of time over which to average the drops. It also determines the burst threshold rate interval.
The average-rate av_rate argument can be between 0 and 2147483647 in drops/sec.
The burst-rate burst_rate argument can be between 0 and 2147483647 in drops/sec. The burst rate is calculated as the average rate every N seconds, where N is the burst rate interval. The burst rate interval is 1/60th of the average rate interval or 10 seconds, whichever is larger.
thanks. :54::54::54:
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