Optical Power and Voltage Details report

Optical Power and Voltage Details report overview

The Optical Power and Voltage Details report contains detailed information about the optical power in dBm, measured at equipment ports. The report provides graphs showing the Tx power, Rx power, temperature, supply voltage, and Tx bias current.

Note: In the case of an upgrade from 23.4 or previous release, there will be reports listed as ‘Optical Port Power Details’ report. These reports are replaced with ‘Optical Power and Voltage Details’ report for details report and will be removed from the list in the future.

Use cases

Troubleshooting—Confirm that optical power is in the optimum operating range to determine if it is a cause of network impairment.

Limitations

Report limitations include:

Prerequisites

The following table describes the aggregation rules that must be enabled and the file and accounting policies that must be configured for the NEs on which statistics are to be collected; see the NSP NFM-P Statistics Management Guide for information about configuring file and accounting policies. To view the report for granularities other than raw data, the aggregation rules must be enabled; see How do I configure analytics aggregation?.

Table 11-12: Optical Power and Voltage Details report prerequisites

Aggregator name

Monitored object class

Statistics class

Statistics collection

MIB name

NE types

DDM stats aggregator

equipment.Digital DiagnosticMonitoring

equipment.DDMStats

MIB-based

TIMETRA-PORT-MIB.tmnxDigitalDiag MonitorEntry

7210 SAS-D

7210 SAS-MXP

7210 SAS-R

7250 IXR

7705 SAR

7705 SAR-H

7750 SR

Report characteristics

The following table lists the principal report characteristics.

Table 11-13: Optical Power and Voltage Details report characteristics

Characteristic

Value

Data type

Statistics

Source database

Auxiliary database

Report inputs

Prompt

Notes

Stats Type

Stats types:

  • DDM Stats

  • Lane DDM stats

  • Coherent Optical Port Stats

  • Hardware Resource Stats

End date

Calendar date or relative date (for example, two days ago) and time

Report range

Length of time to be reported, in minutes (minutes, min), hours (hours, h), days (days, d), weeks (w), or months (months, m)

Granularity

Aggregation types:

  • Raw Collection Interval

  • Hourly

  • Daily

  • Weekly

  • Monthly

Region

Subregion

Only subregions below the top-level region are displayed in the prompt. Objects in the lower subregions are automatically selected when their subregion is selected.

KPI

  • Tx Power Avg

  • Tx Power Min

  • Tx Power Max

  • Rx Power Avg

  • Rx Power Min

  • Rx Power Max

  • Temperature Avg

  • Temperature Min

  • Temperature Max

  • Supply Voltage Avg

  • Supply Voltage Min

  • Supply Voltage Max

  • Tx Bias Current Avg

  • Tx Bias Current Min

  • Tx Bias Current Max

NE types

Search using partial names or wildcard (%).

Select individual items or click Select All.

NE

Optical Port

Select an optical port from the drop-down list.

Logo Resource ID

The logo to add to the report. Enter the Resource ID of the logo image in the Images folder. The default is the Nokia logo. To create the report without a logo, leave the Logo Resource ID field blank.

Logo Position

Choose Left, Middle, or Right. The logo appears on the left on the first page of the report if you choose Left or Middle.

Show report output on one page

Select the check box to enable pagination.

Note: Using the Show report output on one page option when creating reports as drill-downs may impact report rendering time. Nokia recommends disabling the Show report output on one page option when creating reports.

Drill-down support

No

Example

The following figures show a report example. Not all figures are from the same report.

Figure 11-6: Optical Power and Voltage Details report
Optical Power and Voltage Details report
Optical Power and Voltage Details report
Optical Power and Voltage Details report
Optical Power and Voltage Details report
Optical Power and Voltage Details report
Optical Power and Voltage Details report
Optical Power and Voltage Details report
Optical Power and Voltage Details report
Optical Power and Voltage Details report
Optical Power and Voltage Details report
Optical Power and Voltage Details report
Optical Power and Voltage Details report
Optical Power and Voltage Details report
Optical Power and Voltage Details report
Optical Power and Voltage Details report
Optical Power and Voltage Details report