Cisco Cisco Firepower Management Center 4000

Admin/Intrusion Admin

Select 

.

The Intrusion Event Statistics page appears.

From the two selection boxes at the top of the page, select the zones and devices whose statistics you 
want to view, or select 

 and 

 to view statistics for all the devices that are 

collecting intrusion events.

Click 

.

The Intrusion Event Statistics page refreshes with data from the devices you selected.

To view data from a custom time range, click the link in the upper right page area and follow the 
directions in 

.

See the following sections for more information about the statistics that appear on the Intrusion Event 
Statistics page:

Protection

The Host Statistics section of the Intrusion Event Statistics page provides information about the 
appliance itself. On the Defense Center, this section also provides information about any managed 
devices.

This information includes the following:

 shows the current time on the appliance.

 shows the number of days, hours, and minutes since the appliance itself was restarted. On the 

Defense Center, the uptime also shows the last time each managed device was rebooted, the number 
of users logged in, and the load average.

 shows the percentage of the disk that is being used.

 shows the percentage of system memory that is being used.

 shows the average number of processes in the CPU queue for the past 1 minute, 5 

minutes, and 15 minutes.

Protection

The Event Overview section of the Intrusion Event Statistics page provides an overview of the 
information in the intrusion event database.