Cisco Cisco Firepower Management Center 4000

FireSIGHT

The Operating Systems graph, in donut form, displays a proportional representation of operating systems 
detected on hosts on your monitored network. The inner ring divides by OS name (such as 

Windows

 or 

Linux

), while the outer ring further divides that data by specific operating system version (such as 

Windows Server 2008

 or 

Linux 11.x

). Some closely related operating systems (such as Windows 2000, 

Windows XP, and Windows Server 2003) are grouped together. Very scarce or unrecognized operating 
systems are grouped under 

.

Note that this graph reflects all available data regardless of date and time constraints. If you change the 
explorer time range, the graph does not change.

Hover your pointer over any part of the graph to view more detailed information. Click any part of the 
graph to filter or drill down on that information.

This graph draws data primarily from the Hosts table.

FireSIGHT

The Traffic by Source IP graph, in bar form, displays counts of network traffic (in kilobytes per second) 
and unique connections for the top 15 most active source IP addresses on your monitored network. For 
each source IP address listed, blue bars represent traffic data and red bars represent connection data.