Cisco Cisco Web Security Appliance S380 User Guide

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Cisco IronPort AsyncOS 7.0 for Web User Guide
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Chapter 22      Monitoring
Using the Monitor Tab
Monitor tab display pages provide a colorful overview of system activity and 
support multiple options for viewing system data. For example, you can update 
and sort data to provide real-time visibility into resource utilization and web 
traffic trouble spots. You can also search each page for web site and client-specific 
data. 
Changing the Timeframe
You can update the data displayed for each security component using the 
Time-Range field. This option allows you to generate updates for the last hour, 
day, week, or 30-day period. For example:
Figure 22-1
Selecting Data Time Range
Report data is displayed as follows:
Table 22-1
Time Intervals for Data Collection
For this time 
increment...
Data is returned in...
Hour
Sixty (60) complete minutes plus up to 5 additional minutes.
Day
One hour intervals for the last 24 hours and including the current 
partial hour.
Week
One day intervals for the last 7 days plus the current partial day.
Month (30 
days)
One day intervals for the last 30 days plus the current partial day.
Note
All reports display date and time information based on the systems configured 
time zone, shown as a Greenwich Mean Time (GMT) offset. However, data 
exports display the time in GMT to accommodate multiple systems in multiple 
time zones around the world.