M6500 Series NE Configuration Manual
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Figure9-20 Optical Power Monitoring Data When Mismatched
9.2.2. OCh Current Performance Statistics
9.2.2.1. OCh Monitoring Parameters Introduction
Monitoring parameters of OCh monitoring points include maximum differential group delay (DGD), maximum
differential group delay (DGD) time stamp, minimum differential group delay (DGD), minimum differential
group delay (DGD) time stamp, average differential group delay (DGD), maximum chromatic dispersion (CD),
maximum chromatic dispersion (CD) time stamp, minimum chromatic dispersion (CD), minimum chromatic
dispersion (CD) times tamp, average chromatic dispersion (CD), maximum optical signal-to-noise ratio (OSNR),
maximum optical signal-to-noise ratio (OSNR) time stamp, minimum optical signal-to-noise ratio (OSNR),
minimum optical signal-to-noise ratio (OSNR) time stamp, average optical signal-to-noise ratio (OSNR),
suspicious interval marker, running time and reset operation. The performance parameters of OCh will be
enabled or disabled at the same time.
Figure9-21 OCh Monitoring Parameters
9.2.2.2. View OCh Monitoring Information
Only when WDM optical module is inserted can OCh monitoring point and related data exist.Select the
appropriate network elements, slots, ports and monitoring cycle through the selection box above the menu,
the OCh value of a certain network element/slot/port will be displayed. OCh includes only one monitoring point
which is entrance-near end. WDM module is inserted into the monitoring port. OCh data and corresponding
generation time which are currently read will be displayed. After the port is enabled, the suspicious interval
marker should be untrustworthy. The running time counts from 0. After 900 seconds, the suspicious interval
marker will become trustworthy and the running time counts again from 0. The last 15-minute data
automatically becomes the history data.
Содержание M6500 Series
Страница 12: ...M6500 Series NE Configuration Manual 11 Figure 1 3 Start NMS Server...
Страница 63: ...M6500 Series NE Configuration Manual 62 Figure 4 34 Parameter Reading of WDM CFP2 Optical Transceiver...
Страница 105: ...M6500 Series NE Configuration Manual 104 Figure5 80 Site to Site Primary and Standby Protection Environment...
Страница 109: ...M6500 Series NE Configuration Manual 108 Figure6 5 TP Multiplexing Configuration Step 2...
Страница 113: ...M6500 Series NE Configuration Manual 112 Figure6 12 Set Line Side PM Overhead...
Страница 116: ...M6500 Series NE Configuration Manual 115 Figure6 16 Configure Line Side Port TTI...
Страница 117: ...M6500 Series NE Configuration Manual 116 Figure6 17 Configure Client Side Local End Port TTI...
Страница 118: ...M6500 Series NE Configuration Manual 117 Figure6 18 Configure Client Side Opposite End Port TTI...
Страница 129: ...M6500 Series NE Configuration Manual 128 Figure7 10 Select Protection Mode...
Страница 138: ...M6500 Series NE Configuration Manual 137 Figure8 14 Alarm Details Figure8 15 Alarm Document Link...