Cisco Cisco Firepower Management Center 4000 Entwickleranleitung
Version 5.3
Sourcefire 3D System eStreamer Integration Guide
210
Understanding Discovery & Connection Data Structures
Metadata for Discovery Events
Chapter 4
Operating System Update Messages
The OS Information Update event message has a standard discovery event
header (as documented in
on page 198) followed by
an Operating System data block (as documented in
IP Address Reused and Host Timeout/Deleted Messages
The following host event messages have a standard discovery event header (as
on page 198) with no other data:
•
Host IP Address Reused
•
Host Timeout
•
Host Deleted: Host Limit Reached
•
Host Dropped: Host Limit Reached
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Discovery Event Header
Operating System Data Block
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Discovery Event Header