System information
RADview-PC/TDM Megaplex-2100/2104 User’s Manual  Chapter 2 Agent Configuration Mode 
Table 2-46. Current Graph Parameters 
Parameter  Possible Values / Remarks 
ESs  Errored Seconds. Number of seconds in the current interval in which an event or alarm 
occurred 
SESs  Severe Errored Seconds. Number of seconds in the current interval in which at least 320 CRC 
events or one OOF event occurred 
UASs  Unavailable Seconds. Number of seconds in the current interval in which a failed signal state 
exists. A failed signal state occurs after 10 consecutive severe errored seconds. This state is 
cleared only after the Megaplex processes 10 consecutive seconds of data without an SES 
CSSs  Controlled Slip Seconds. Number of seconds in the current interval in which at least one 
controlled SLIP event occurred 
BESs  Bursty Errored Seconds. Number of seconds in the current interval in which 2 - 319 CRC 
events occurred 
DMs  Degraded Minutes. Number of minutes in the current interval in which the bit error rate (BER) 
exceeded 1x10
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The horizontal axis indicates the time elapsed (in seconds) since the beginning of 
the current measurement interval. When a new interval begins, RADview displays 
a new graph. 
The vertical axis indicates the various values of the measurements. The origin of 
the axis represents 0. The highest point represents the maximum value of the 
measurements (maximum = 899). 
View Overlap 
In some cases, various lines on the graph may indicate identical values. The View 
Overlap function allows you to see all the lines on the graph, regardless. If View 
Overlap is disabled, only one of the lines indicating an identical value is seen. 
 
To activate the View Overlap function: 
•  Click the View Overlap checkbox so that x appears. 
You can now see all the lines on the graph, even if some indicate identical values. 
Displaying Port Statistics  2-79 










