Cisco Cisco Firepower Management Center 2000 Guide Du Développeur

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FireSIGHT eStreamer Integration Guide
 
Appendix B      Understanding Legacy Data Structures 
  Legacy Correlation Event Data Structures
Event Device ID uint32
Identification number of the device that generated the event that 
triggered the correlation event. You can obtain device name by 
requesting Version 3 metadata. See 
 for more information.
Signature ID
uint32
If the event was an intrusion event, indicates the rule identification 
number that corresponds with the event. Otherwise, the value is 
0
Signature 
Generator ID
uint32
If the event was an intrusion event, indicates the ID number of the 
FireSIGHT System preprocessor or rules engine that generated the 
event.
(Trigger) Event 
Second
uint32
UNIX timestamp indicating the time of the event that triggered the 
correlation policy rule (in seconds from 01/01/1970).
(Trigger) Event 
Microsecond
uint32
Microsecond (one millionth of a second) increment that the event was 
detected.
Event ID
uint32
Identification number of the event generated by the device.
Event Defined 
Mask
bits[32]
Set bits in this field indicate which of the fields that follow in the 
message are valid. See 
 for a list of each bit 
value.
Table B-29
Correlation Event 5.0 - 5.0.2 Data Fields (continued)
Field
Data Type
Description