User manual

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5.6.3. View the Statistics
Select Loc_statistics command to show the Local statistics information in 15 minutes or 24 hour via [TAB] to choose.
The statistics display window will display performance monitor data for the selected interval (15 minutes or 24 hours). The
display will show the recorded results for ES (errored seconds), SES (severely errored seconds), UAS (unavailable seconds),
and LOSW (loss of sync word). While in this display mode the terminal window will not timeout. The 15 minute display window
will display all the performance information for each 15 minutes interval in the current 24 hours period. There are a total of 96
15 minute intervals in a 24 hour period. Press the ENTER key to display the next page of intervals. To exit the window, press
CTRL-C and then ENTER.
The performance monitor is capable of storing and retrieving performance information for each 24 hours interval, up to 7 days.