Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice
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The Performance Monitoring Status screen hot keys are defined in Table 5-114.
Table 5-113. Performance Monitoring Status Screen Fields
Field Description
ES This field displays the Errored Seconds.
LOL This field displays the Loss of Link Seconds.
LOS This field displays the Loss of Signal.
CBC This field displays the Corrected Block Count. This is specific to
interleaved mode, and indicates that an error was found and
corrected.
UBC This field displays the Uncorrected Block Count. This is specific
to interleaved mode, and indicates that an error was found and
could not be corrected.
Table 5-114. Performance Monitoring Status Screen Hot Keys
Hot Key Description Function
B Backward (2hrs/15min PM) This hot key is used to display performance monitoring
statistics for the last 2 hours, in 15 minute intervals.
C Clear PM Status This hot key is used to clear the performance monitoring
statistics.
F Forward (2hrs/15min PM) This hot key is used to display performance monitoring
statistics for the next 2 hours, in 15 minute intervals.
N Previous Port This hot key is used to display the previous port.
P Next Port This hot key is used to display the next port.
S Select Port This hot key is used to select a specific port.
T Up/Down (Stream) PM This hot key is used to view upstream/downstream
Performance Monitoring data.
