show qsfp-dd monitors media
Use this command to show QSFP-DD module media side monitors information.
Command Syntax
show qsfp-dd PORTNUM monitors media
Parameters
PORTNUM
QSFP-DD front panel port number
Command Mode
Exec mode and Privileged Exec mode
Applicability
This command was introduced before OcNOS version 6.1.0.
Example
show qsfp-dd 0 monitors media
Alarm Codes: TFIFO - Tx FIFO Error, TLOLDS - Tx Deskew Loss of Lock
TLOLRC - Tx Reference Clock Loss of Lock, TLOLCMU - Tx CMU Loss of Lock
TOOA - Tx Out of Alignment, TLOA - Tx Loss of Alignment
RFIFO - Rx FIFO Error, RLOLDS - Tx Deskew Loss of Lock
ROOA - Rx Out of Alignment, RLOA - Rx Loss of Alignment
RLOLCD - Rx Chromatic Dispersion Compensation Loss of Lock
RLOLD - Tx Demodulator Loss of Lock, RLOM - Rx Loss of Multi Frame
RLOF - Rx Loss of Frame, FDD - FEC Detected Degrade
FED - FEC Excessive Degrade, RPF - Remote Phy Fault
LD - Local Degrade, RD - Remote Degrade
Codes: [HA : High Alarm], [LA : Low Alarm], [HW : High Warning], [LW : Low Warning]
Port Number : 0
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Monitors | Lane | Value | High Alarm | High Warning | Low Warning | Low Alarm | Unit |
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Rx Optical Power | 1 | -18.9 | 2.0 | 0.0 | -23.0 | -28.2 | dBm |
Tx Optical Power | 1 | -7.8 | 0.0 | -2.0 | -16.0 | -18.0 | dBm |
Tx Bias | 1 | 287.3 | 0.0 | 0.0 | 0.0 | 0.0 | mA |
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Flag | Lane | Status (L) |
-------------------------------------------------
Rx LOS | 1 | False |
Tx Failure | 1 | False |
Rx CDR LOL | 1 | False |
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Link Performance
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Attribute | Lane | Average | Minimum | Maximum | Unit |
---------------------------------------------------------------------------------
Rx DSP CCD | 1 | -1 | -1 | -1 | ps/nm |
Rx DSP DGD | 1 | 1.00 | 1.00 | 1.00 | ps |
Rx SOPMD | 1 | 40.00 | 40.00 | 40.00 | ps^2 |
Rx PDL | 1 | 0.5 | 0.5 | 0.5 | dB |
Rx OSNR | 1 | 36.4 | 36.4 | 36.4 | dB |
Rx ESNR | 1 | 16.4 | 16.4 | 16.4 | dB |
Rx CFO | 1 | 86 | 14 | 158 | MHz |
Tx Power | 1 | -7.77 | -7.78 | -7.76 | dBm |
Rx Input Optical Power | 1 | -18.90 | -18.91 | -18.90 | dBm |
Rx Input Optical Signal Power | 1 | -19.18 | -19.19 | -19.18 | dBm |
Rx SOPCR | 1 | 0 | 0 | 0 | krads/s |
Rx MER | 1 | 0.0 | 0.0 | 0.0 | dB |
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Alarm Status | 1 | RLOLCD, RLOLD, RPF |
---------------------------------------------------------------------------------
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FEC Performance
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Attribute | Lane | Value |
-----------------------------------------------
Rx Bits | 1 | 462238792192 |
Rx Corrected Bits | 1 | 1398045784 |
Rx Frames | 1 | 902810141 |
Rx Uncorrected Frames | 1 | 0 |