Cisco Systems OL-11291-01 Manual De Usuario
5-26
User Guide for Internetwork Performance Monitor
OL-11291-01
Chapter 5 Working With IPM From the CiscoWorks Homepage
Viewing Jitter Data
Viewing Monthly Jitter Data
You can view a monthly summary of jitter data for each collector on the IPM server.
To view monthly jitter data collected by IPM:
Step 1
Select Internetwork Performance Monitor > Reports > Jitter Reports > Monthly.
The Monthly Jitter Reports page (
Figure 5-25
Monthly Jitter Reports Page
Step 2
From the Monthly Jitter Reports page, select one of the following options:
•
Jitter—To view monthly jitter latency statistics for a specific month. The Monthly Jitter Summary
Report page appears.
Report page appears.
•
Alert—To view monthly alert statistics for a specific month. The Monthly Jitter Alert Report page
appears.
appears.
In all IPM Web reports, if the Error % field shows 100%, then the Avg (average) and Avg Max (average
maximum) fields show N/A (not available), because no data is available.
maximum) fields show N/A (not available), because no data is available.
For Monthly Reports, the start time is always the beginning of the Month.
Consider a Collector started on 15 January 2002, which is Tuesday. The Monthly data for that Collector
would have a time stamp of 1 January 2002 (the start date of that month).
would have a time stamp of 1 January 2002 (the start date of that month).