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Common Operation Guide

CloudEngine 12800, 12800E, 8800, 7800, 6800, and 5800 Series Switches

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Viewing Optical Module Information

Viewing Optical Module Information

You can run the display interface [ interface-type interface-number | slot slot-id ] transceiver [ verbose ] command to view optical module information.

<HUAWEI> display interface 10ge 1/0/1 transceiver verbose

 10GE1/0/1 transceiver information:
-------------------------------------------------------------------
 Common information:
   Transceiver Type                      :10GBASE_SR
   Connector Type                        :LC
   Wavelength (nm)                       :850
   Transfer Distance (m)                 :30(62.5um/125um OM1)
                                          80(50um/125um OM2)
                                          300(50um/125um OM3)
                                          400(50um/125um OM4)
   Digital Diagnostic Monitoring         :YES
   Vendor Name                           :HUAWEI
   Vendor Part Number                    :02318169
   Ordering Name                         :
-------------------------------------------------------------------
 Manufacture information:
   Manu. Serial Number                   :AQG269Y
   Manufacturing Date                    :2013-10-20
   Vendor Name                           :HUAWEI
-------------------------------------------------------------------
 Alarm information:
-------------------------------------------------------------------
 Diagnostic information:
   Temperature (Celsius)                 :33.68
   Voltage (V)                           :3.29
   Bias Current (mA)                     :7.97
   Bias High Threshold (mA)              :13.20
   Bias Low Threshold (mA)               :4.00
   Current RX Power (dBm)                :-2.15
   Default RX Power High Threshold (dBm) :1.00
   Default RX Power Low Threshold (dBm)  :-11.90
   Current TX Power (dBm)                :-2.07
   Default TX Power High Threshold (dBm) :1.00
   Default TX Power Low Threshold (dBm)  :-9.30
-------------------------------------------------------------------
Table 11-1  Description of the display interface transceiver command output

Item

Description

Common information

General information about the optical module.

Transceiver Type

Type of the optical module.

Connector Type

Interface type.

Wavelength (nm)

Optical wavelength of the optical module.

Transfer Distance (m)

Transmission distance of the optical module. 50 um and 125 um are fiber diameters. OM2 indicates the fiber class.

Digital Diagnostic Monitoring

Indicates whether diagnostic information about the optical module is monitored.

Vendor Name

Vendor name of the optical module.

Vendor Part Number

Vendor part number of the optical module.

Ordering Name

External name of the optical module.

Manufacture information

Manufacturing information about the optical module.

Manu. Serial Number

Serial number of the optical module.

Manufacturing Date

Manufacturing date of the optical module.

Alarm information

Alarm information about the optical module.

Diagnostic information

Diagnostic information about the optical module.

If this field displays -, querying diagnostic information about this optical module is not supported or diagnostic information is incorrect.

Temperature (Celsius)

Temperature of the optical module.

Voltage(V)

Current voltage of the optical module.

Bias Current (mA)

Bias current of the optical module.

Bias High Threshold (mA)

Upper bias current threshold of the optical module.

Bias Low Threshold (mA)

Lower bias current threshold of the optical module.

Current RX Power (dBm)

Current receive power of the optical module.

Default RX Power High Threshold (dBm)

Default upper threshold of the receive power of the optical module.

Default RX Power Low Threshold (dBm)

Default lower threshold of the receive power of the optical module.

Current TX Power (dBm)

Current transmit power of the optical module.

Default TX Power High Threshold (dBm)

Default upper threshold of the transmit power of the optical module.

Default TX Power Low Threshold (dBm)

Default lower threshold of the transmit power of the optical module.

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Updated: 2018-10-08

Document ID: EDOC1000102369

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