Chapter6 Performing Administrative Task s
Managing System Parameters
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User Guide for the CiscoWorks 1105 Wireless LAN Solution Engine
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Step 2 To change a parameter’s interval, select new values from the pulldown lists and
click Apply to save the changes. To reset the system parameter to their previous
values, click Reset.
Aggregation Interval Interval at which the performance data (from
Inventory Performance Attributes Polling
Interval) is aggregated. This is the data shown
in Report Trends.
Note For reports it is necessary to compute
some attributes over longer periods
(average, percentages, changes). This
interval determines how often these
computations are performed.
Default: 3 hours
Short Term Trending Inventory Truncation Interval How long the performance data (from
Inventory Performance Attributes Polling
Interval) is retained by the WLSE.
Default: 1 day
Aggregation Truncation Interval How long the aggregated (historical) data is
retained by the WLSE.
Default: 15 days
Fault History Truncation Interval How long th e fault dat a is retaine d. This is the
data shown in Fault Description.
Default: 30 days
Job History Truncation Interval How long job data is retained. This is the data
shown in Configure > Jobs, Firmware >
Jobs, and Reports > Scheduled Email Jobs.
Note Recurring jobs are truncated every
day to retain the last 30 runs.
Default: 30 days
Table6-10 System Parameters (continued)
Parameter Description