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Server Statistics PanelServer Statistics
17-18 365-360-001R6.0
Issue 1, December 2008
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Sessions
The State Server Sessions screen is used to monitor the 8950 AAA Universal State Server
(USS). It contains three tabs and one performance monitor, as shown in Figure17-13.
To the USS, a network session is an occupied port on a specific client. A session is defined
by a series of RADIUS requests that pertain to the particular port and client. The
performance monitor displays graphical data for monitoring up to three types of sessions:
•Active Sessions–Sessions that are currently running.
•Inactive Sessions–Sessions that have terminated.
•Waiting for Start–Sessions that have been authenticated but for which no
accounting Start record has been received.
Below is a graphical depiction of the session types.
Figure 17-12 Session State–Life cycle of a Session
The State Server screen tabs are described below.
The Sessions window is shown in Figure17-13.