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    Annex To DDM PDF

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    ezio
    The display optical-module command displays information about optical modules, including basic information (vendor, bandwidth, wavelength etc.) and extended information (temperature, voltage, power thresholds etc.). It can display this information for optical modules on a subcard, interface, or controller. The version command displays version information for optical modules, including bios, software, FPGA and parameter table versions.

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    Annex To DDM PDF

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    ezio
    75 views5 pages
    The display optical-module command displays information about optical modules, including basic information (vendor, bandwidth, wavelength etc.) and extended information (temperature, voltage, power thresholds etc.). It can display this information for optical modules on a subcard, interface, or controller. The version command displays version information for optical modules, including bios, software, FPGA and parameter table versions.

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    Annex to DDM.pdf

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    The display optical-module command displays information about optical modules, including basic information (vendor, bandwidth, wavelength etc.) and extended information (temperature, voltage, power thresholds etc.). It can display this information for optical modules on a subcard, interface, or controller. The version command displays version information for optical modules, including bios, software, FPGA and parameter table versions.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    75 views5 pages

    Annex To DDM PDF

    Uploaded by

    ezio
    The display optical-module command displays information about optical modules, including basic information (vendor, bandwidth, wavelength etc.) and extended information (temperature, voltage, power thresholds etc.). It can display this information for optical modules on a subcard, interface, or controller. The version command displays version information for optical modules, including bios, software, FPGA and parameter table versions.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    of 5

    Annex to DDM

    display optical-module
    Function

    The display optical-module extend information slot slot-id [card card-id ] command displays
    current voltage/power values and alarm thresholds of all optical modules on a specified subcard.
    The display optical-module base information slot slot-id [card card-id ] command displays
    basic information about the vendor, bandwidth, type, wavelength, and optical power of all optical
    modules on a specified subcard.
    The display optical-module extend information interface { interface-name | iftype inifnum }
    command displays current voltage/power values and alarm thresholds of all optical modules on a
    specified interface.
    The display optical-module base information interface { interface-name | iftype inifnum }
    command displays basic information about the vendor, bandwidth, type, wavelength, and optical
    power of all optical modules on a specified interface.
    The display optical-module extend information controller { interface-name | iftype inifnum }
    command displays current voltage/power values and alarm thresholds of all optical modules on a
    specified interface.
    The display optical-module base information controller { interface-name | iftype inifnum }
    command displays basic information about the vendor, bandwidth, type, wavelength, and optical
    power of all optical modules on a specified interface.
    The display optical-module version command displays the version information of the optical-
    module.

    Format

    display optical-module { base | extend } information slot slot-id [card card-id ]


    display optical-module { base | extend } information interface { interface-
    name | iftype | inifnum }
    display optical-module { base | extend } information controller { interface-
    name | iftype | inifnum }
    display optical-module version [ { slot slot-id [ card card-id ] | interface iftype inifnum } ]
    [ verbose ]

    Parameters

    Parameter Description Value


    iftype Specifies an interface name. -
    inifnum Specifies an interface number. -
    slot slot-id Displays a slot ID. -

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    card card- Displays a card ID. -
    id
    base Displays basic information about the vendor, bandwidth, type, -
    wavelength, and optical power of all optical modules.
    extend Displays current voltage/power values and alarm thresholds of -
    all optical modules.

    Views

    All views

    Default Level

    1: Monitoring level

    Task Name and Operations

    Task Name Operations


    devm-pr read

    Usage Guidelines

    Usage Scenario
    To perform one-click query about the fixed, version information and dynamic information of all
    optical modules, run the preceding commands. These commands are specially intended for
    querying about dynamic information (such as the threshold and real-time value for the
    temperature, voltage, and bias current) of the optical modules when they are faulty.
    For the display optical-module version command, optical modules that support upgrade include
    Huawei CFP (colored or gray) optical modules, QSFP28 optical modules, and mapped Acacia
    optical modules.
    Precautions
    In VS mode, this command is supported only by the admin VS.

    Example

    # Display the extended information about the optical modules on GE 1/0/1.


    <HUAWEI> system-view
    [~HUAWEI] display optical-module extend information interface GigabitEthernet 1/0/1

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    =========================================================================
    ======
    Transceiver Digital Diagnostic Monitoring (DDM), Internally Calibrated
    =============|============================================================
    =====
    Card0-Port1 + Value HighAlarm HighWarn LowWarn LowAlarm Status
    -------------|-----------------------------------------------------------------
    Laser Temperature Lane0(C) 50.062 65.000 60.000 40.000 35.000 Normal
    Laser Temperature Lane1(C) 54.925 65.000 60.000 40.000 35.000 Normal
    Laser Temperature Lane2(C) 55.042 65.000 60.000 40.000 35.000 Normal
    Laser Temperature Lane3(C) 54.925 65.000 60.000 40.000 35.000 Normal
    Case Temperature(C) 45.363 75.000 70.000 0.000 -5.000 Normal

    Supply Voltage(V) 3.300 3.630 3.465 3.134 2.970 Normal


    Laser Bias current Lane0(mA) 51.428 90.000 75.000 35.000 25.000 Normal
    Laser Bias current Lane1(mA) 55.824 90.000 75.000 35.000 25.000 Normal
    Laser Bias current Lane2(mA) 61.355 90.000 75.000 35.000 25.000 Normal
    Laser Bias current Lane3(mA) 55.127 90.000 75.000 35.000 25.000 Normal

    Tx Power Lane0(avg dbm) 0.667 6.499 4.499 -4.300 -6.300 Normal


    Tx Power Lane1(avg dbm) -0.082 6.499 4.499 -4.300 -6.300 Normal
    Tx Power Lane2(avg dbm) 0.243 6.499 4.499 -4.300 -6.300 Normal
    Tx Power Lane3(avg dbm) 0.042 6.499 4.499 -4.300 -6.300 Normal
    Tx Power Total(avg dbm) 6.247 ----- ----- ----- ----- -----

    Rx Power Lane0(avg dbm) 0.376 6.499 4.499 -10.604 -12.604 Normal


    Rx Power Lane1(avg dbm) 0.943 6.499 4.499 -10.604 -12.604 Normal
    Rx Power Lane2(avg dbm) 1.260 6.499 4.499 -10.604 -12.604 Normal
    Rx Power Lane3(avg dbm) 0.935 6.499 4.499 -10.604 -12.604 Normal
    Rx Power Total(avg dbm) 6.911 ----- ----- ----- ----- -----
    =========================================================================
    ======
    PLD or Flash Initialization Fault : normal
    PLD or Flash Initialization Fault Enable : enable
    =============|============================================================
    =====
    # Display the basic information about the optical modules on GE 1/0/1.
    <HUAWEI> system-view
    [~HUAWEI] display optical-module base information interface GigabitEthernet 1/0/1
    =========================================================================
    ======
    Optical Transceiver Base Information
    =============|============================================================
    =====
    Card0-Port1 +
    -------------|-----------------------------------------------------------------
    Vendor PN : FTLF8519P2BNL-HW
    Vendor Name : FINISAR CORP.
    Transceiver Maximal BW : 1G
    Transceiver Mode : MultiMode
    WaveLength : 850nm
    Transceiver Distance : 500m

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    Rx Optical Power : -5.84dBm
    Tx Optical Power : -4.46dBm
    Rx Power Warning Range : [-16.989, 0.000]dBm
    Tx Power Warning Range : [-9.500, 0.000]dBm
    The Optical Match Result : Normal
    =============|============================================================
    =====

    # Display the version information of an optical module in slot 2 card 0.

    <HUAWEI> system-view
    [~HUAWEI] display optical-module version slot 2 card 0 verbose
    optical-module version information:
    --------------------------------------------------------------------------------
    ETH2/0/0
    Bios : V110T01
    Software : V120T02
    FPGA : V110T04
    Parameter table : 01.14
    --------------------------------------------------------------------------------
    ETH2/0/1
    Bios : V110T04
    Software : V120T02
    FPGA : V110T04
    Parameter table : 01.14
    --------------------------------------------------------------------------------

    # Display the version information of all optical module.

    <HUAWEI> system-view
    [~HUAWEI] display optical-module version
    optical-module version brief information:
    ----------------------------------------------------
    Port VendorPN Software
    ----------------------------------------------------
    ETH2/0/0 OM8575X1 V120T02
    ETH2/0/1 OM8575X1 V120T02
    ----------------------------------------------------
    Table 1 Description of the display optical-module command output

    Item Description

    Temperature Temperature of an optical module


    Supply Voltage Voltage of an optical module
    Tx Bias Bias current of an optical module
    Tx Power Receive optical power
    Rx Power Transmit optical power

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    Table 1 Description of the display optical-module command output

    Item Description

    Vendor PN Serial number of an optical module


    Vendor Name Vendor of an optical module
    Transceiver Bandwidth of an optical module
    Maximal BW
    Transceiver Mode Mode of an optical module, such as single-mode, multimode,
    and electrical interfaces
    WaveLength Wavelength of an optical module
    Transceiver Transmission distance of an optical module
    Distance
    Rx Optical Power Receive optical power
    Tx Optical Power Transmit optical power
    Rx Power Warning Range of receive optical power
    Range
    Tx Power Warning Range of transmit optical power
    Range
    The Optical Match Match result of the optical module.
    Result
    PLD or Flash Whether a PLD/flash initialization fault occurs on CFP series
    Initialization Fault optical modules. If such a fault occurs, abnormal is
    displayed. Otherwise, normal is displayed.
    PLD or Flash Whether the function to report a PLD/flash initialization fault
    Initialization Fault is enabled for CFP series optical modules. By default, this
    Enable function is enabled.

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