交换机查看网口光功率命令（华为、浪思、transceiver、diagnosis、查看光功率、DDM、思科光衰）

交换机查看网口光功率命令（华为、浪思、transceiver、diagnosis、查看光功率、DDM、光衰）

华为
交换机查看网口光功率命令
命令：display interface 接口名 transceiver verbose
display interface 10GE 1/0/3 transceiver verbose
使用命令display interface interface-type interface-number查看某光口插入的光模块的信息；
使用命令display transceiver diagnosis interface查看所有光口的收发光功率信息；
使用命令display transceiver diagnosis interface interface-type interface-number查看某光口的收发光功率信息。

<Huawei-sw>display transceiver diagnosis interface XGigabitEthernet0/0/1
Port XGigabitEthernet0/0/1 transceiver diagnostic information:
Parameter        Current       Low Alarm    High Alarm
  Type            Value        Threshold    Threshold    Status
-------------   ---------      ---------    ----------   --------
TxPower(dBm)    -2.49          -10.00       2.00         normal
RxPower(dBm)    -4.01          -16.19       2.50         normal
Current(mA)     44.27          10.00        80.00        normal
Temp.(      42.75          -43.00       88.00        normal
Voltage(V)      3.34           3.00         3.60         normal

查看光模块信息
display transceiver verbose

HUAWEI CE6857-48S6CQ-EI

华为CE12808

<CoreSwitch-CE12808>display interface 10GE 1/2/0/26 transceiver brief

10GE1/2/0/26 transceiver diagnostic information:
-------------------------------------------------------------------
   Temperature (Celsius)                 :26.25
   Voltage (V)                           :3.32
   Bias Current (mA)                     :6.22
   Current RX Power (dBm)                :-2.59
   Current TX Power (dBm)                :-1.97
-------------------------------------------------------------------
<CoreSwitch-CE12808>
<CoreSwitch-CE12808>
<CoreSwitch-CE12808>display interface 10GE 1/2/0/26 transceiver verbose

 10GE1/2/0/26 transceiver information:
-------------------------------------------------------------------
 Common information:
   Transceiver Type                      :10GBASE_SR
   Connector Type                        :LC
   Wavelength (nm)                       :850
   Transfer Distance (m)                 :20(62.5um/125um OM1)
                                          80(50um/125um OM2)
                                          300(50um/125um OM3)
                                          400(50um/125um OM4)
   Digital Diagnostic Monitoring         :YES
   Vendor Name                           :HG GENUINE
   Vendor Part Number                    :MTRS-01X11-H3C
   Ordering Name                         :
-------------------------------------------------------------------
 Manufacture information:
   Manu. Serial Number                   :2000091602547
   Manufacturing Date                    :2021-11-12
   Vendor Name                           :HG GENUINE
-------------------------------------------------------------------
 Alarm information:
    Non-Huawei-Data-Center-Switches-Certified Transceiver
-------------------------------------------------------------------
 Diagnostic information:
   Temperature (Celsius)                 :26.25
   Voltage (V)                           :3.32
   Bias Current (mA)                     :6.24
   Bias High Threshold (mA)              :9.90
   Bias Low Threshold (mA)               :1.00
   Current RX Power (dBm)                :-2.59
   Default RX Power High Threshold (dBm) :1.00
   Default RX Power Low Threshold (dBm)  :-13.10
   Current TX Power (dBm)                :-1.97
   Default TX Power High Threshold (dBm) :0.00
   Default TX Power Low Threshold (dBm)  :-10.30
-------------------------------------------------------------------

浪思、浪潮

Inspur(config)#transceiver  ddm enable
Inspur(config)#int te 1/1/28
Inspur(config-tengigabitethernet1/1/28)#transceiver ddm  enable
Inspur(config)#show transceiver ddm brief
interface    Channel     Temperature(Celsius)  Tx bias Current(mA)  OpticalTxPower(dBm) Optical Rx Power(dBm) Supply Voltage(Volts)
----------------------------------------------------------------------------------------------------------------------------------
TGE1/1/26     --             55.253              18.100               -5.157                -7.958                3.416              
TGE1/1/27     --             55.593              18.600               -5.200                -6.798                3.416              
TGE1/1/28     --             54.914              16.500               -5.100                -5.497                3.432              
Inspur(config)#

查看历史信息
show transceiver tengigabitethernet 1/1/52 history 15m

查看光模块信息
show transceiver information tengigabitethernet 1/1/52 

浪潮 查看光功率是否正常
show transceiver ddm tengigabitethernet 1/1/52 detail 

H3C:
接了“标识兼容H3C”光纤模块:
[h3c-sw]display transceiver manuinfo interface Ten-GigabitEthernet 1/0/50
Ten-GigabitEthernet1/0/50 transceiver manufacture information:
  Manu. Serial Number : 210231A0KMHCDP000023
  Manufacturing Date  : 2014-03-28
  Vendor Name         : H3C
[h3c-sw]

思科：

show interfaces transceiver

思科光功率过低报警：

*Aug 12 19:43:36.135: %SFF8472-5-THRESHOLD_VIOLATION: Gi2/41: Rx power low alarm; Operating value: -26.5 dBm, Threshold value: -23.0 dBm.
*Aug 12 19:43:42.829: %SFF8472-5-THRESHOLD_VIOLATION: Gi2/42: Rx power low warning; Operating value: -20.8 dBm, Threshold value: -19.0 dBm.

sw#show int tenGigabitEthernet 1/1/1 transceiver detail
Diagnostic Monitoring Data is not available.

sw#show int tenGigabitEthernet 2/1/2 transceiver detail
ITU Channel not available (Wavelength not available),
Transceiver is internally calibrated.
mA: milliamperes, dBm: decibels (milliwatts), NA or N/A: not applicable.
++ : high alarm, +  : high warning, -  : low warning, -- : low alarm.
A2D readouts (if they differ), are reported in parentheses.
The threshold values are calibrated.
                                High Alarm  High Warn  Low Warn   Low Alarm
             Temperature        Threshold   Threshold  Threshold  Threshold
Port         (Celsius)          (Celsius)   (Celsius)  (Celsius)  (Celsius)
---------    -----------------  ----------  ---------  ---------  ---------
Te2/1/2      32.7                   75.0       70.0        0.0       -5.0

                                High Alarm  High Warn  Low Warn   Low Alarm
             Voltage            Threshold   Threshold  Threshold  Threshold
Port         (Volts)            (Volts)     (Volts)    (Volts)    (Volts)
---------    -----------------  ----------  ---------  ---------  ---------
Te2/1/2      3.27                   3.63       3.46       3.13       2.97

                                  High Alarm  High Warn  Low Warn   Low Alarm
                 Current          Threshold   Threshold  Threshold  Threshold
Port       Lane  (milliamperes)   (mA)        (mA)       (mA)       (mA)
---------  ----  ---------------  ----------  ---------  ---------  ---------
Te2/1/2    N/A    6.5                 12.0       11.5        1.0        0.5

                 Optical          High Alarm  High Warn  Low Warn   Low Alarm
                 Transmit Power   Threshold   Threshold  Threshold  Threshold
Port       Lane  (dBm)            (dBm)       (dBm)      (dBm)      (dBm)
---------  ----  ---------------  ----------  ---------  ---------  ---------
Te2/1/2    N/A   -2.3                  2.0       -1.0       -7.3      -11.3

                 Optical          High Alarm  High Warn  Low Warn   Low Alarm
                 Receive Power    Threshold   Threshold  Threshold  Threshold
Port       Lane  (dBm)            (dBm)       (dBm)      (dBm)      (dBm)
---------  ----  ---------------  ----------  ---------  ---------  ---------
Te2/1/2    N/A  -40.0                  2.0       -1.0       -9.9      -13.9
sw#

光纤（列表、list、全）光纤list、sfplist、光list、收发器list

http://www.zh-cjh.com/wenzhangguilei/1482.html

文章归类、所有文章列表、LISTLIST
http://www.zh-cjh.com/wangzhangonggao/2195.html