Cisco Cisco Packet Data Gateway (PDG)

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  Packet Processing Thresholds 
Filtered/Dropped Packet Thresholds  ▀   
 
Thresholding Configuration Guide, StarOS Release 17  ▄  
 
   
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Filtered/Dropped Packet Thresholds 
Filtered/dropped packet thresholds generate alerts or alarms based on the total number of packets that were filtered or 
dropped by the system as a result of ACL rules during the specified polling interval. 
Alerts or alarms are triggered for filtered/dropped packets based on the following rules: 
 
Enter condition: Actual number of filtered/dropped packets > or = High Threshold 
 
Clear condition: Actual number of filtered/dropped packets < Low Threshold 
If a trigger condition occurs within the polling interval, the alert or alarm will not be generated until the end of the 
polling interval. 
Important:
  These instructions assume that ACLs have been previously configured. 
Configuring Filtered/Dropped Packet Thresholds 
Use the following example to configure the filtered/dropped packet thresholds: 
configure 
   threshold packets-filtered-dropped <high_thresh> [ clear <low_thresh>
   threshold poll packets-filtered-dropped interval <time> 
   threshold monitoring packets-filtered-dropped 
   end