Change Monitor Threshold
14
An error counter as a rising/falling threshold is illustrated in
16
14
12
10
CRC
Errors
8
6
4
2
0
0
Rate-based 0
Count:
Raw
0
Count:
Started
Events (t):
Figure 2. Example of Rising/Falling Threshold: Error Rate
A change monitor threshold generates events whenever a counter value
changes, regardless of the type of change. This type of threshold is usually
used to indicate state changes, such as zoning changes. Because change
monitor thresholds include no boundaries, no illustration is provided.
1
2
Time (Seconds)
0
10
0
10
Below
Above
High Threshold Boundary: 8
Low Threshold Boundary:
Unit String: "Error(s)"
Time Base: Second
Buffer Size: 0
Figure
3
4
15
0
0
25
25
25
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Below
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1
Fabric Watch User's Guide
2.
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