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December 2020

December 2020

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279659400
Beginner

#提问达人#思科交换机怎么查看光功率

请问思科交换机怎么查看光功率?命令是什么?
1 个已接受解答

已接受的解答
gcq
Beginner
Beginner

show interface transceiver
大部分都是用这个,不同平台的操作系统可能有点点差别。

在原帖中查看解决方案

5 条回复5
gcq
Beginner
Beginner

show interface transceiver
大部分都是用这个,不同平台的操作系统可能有点点差别。

在原帖中查看解决方案

RenxChen
Beginner

sh idprom int g1/2
如果支持的话就能看到。
不支持的交换机就显示如下。。
Transceiver
Speed(FC,byte 10)= Not available [0x0]
Media = Not available [0x0]
Technology = Not available [0x0]
Link Length = Not available [0x0]
fortune
VIP Expert

SW# show interfaces transceiver detail
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)
------- ------------------ ---------- --------- --------- ---------
Gi1/1 48.1 100.0 100.0 0.0 0.0
Gi1/2 34.9 100.0 100.0 0.0 0.0
Gi2/1 43.5 70.0 60.0 5.0 0.0
Gi2/2 39.1 70.0 60.0 5.0 0.0
High Alarm High Warn Low Warn Low Alarm
Voltage Threshold Threshold Threshold Threshold
Port (Volts) (Volts) (Volts) (Volts) (Volts)
------- --------------- ---------- --------- --------- ---------
Gi1/1 3.30 6.50 6.50 N/A N/A
Gi1/2 3.30 6.50 6.50 N/A N/A
Gi2/1 5.03 5.50 5.25 4.75 4.50
Gi2/2 5.02 5.50 5.25 4.75 4.50
High Alarm High Warn Low Warn Low Alarm
Current Threshold Threshold Threshold Threshold
Port (milliamperes) (mA) (mA) (mA) (mA)
------- ----------------- ---------- --------- --------- ---------
Gi1/1 0.0 130.0 130.0 N/A N/A
Gi1/2 1.7 130.0 130.0 N/A N/A
Gi2/1 50.6 + 60.0 40.0 10.0 5.0
Gi2/2 25.8 60.0 40.0 10.0 5.0
Optical High Alarm High Warn Low Warn Low Alarm
Transmit Power Threshold Threshold Threshold Threshold
Port (dBm) (dBm) (dBm) (dBm) (dBm)
------- ----------------- ---------- --------- --------- ---------
Gi1/1 8.1 ++ 8.1 8.1 N/A N/A
Gi1/2 -9.8 8.1 8.1 N/A N/A
Gi2/1 -16.7 -- 3.4 3.2 -0.3 -0.5
Gi2/2 0.8 3.4 3.2 -0.3 -0.5
Optical High Alarm High Warn Low Warn Low Alarm
Receive Power Threshold Threshold Threshold Threshold
Port (dBm) (dBm) (dBm) (dBm) (dBm)
------- ----------------- ---------- --------- --------- ---------
Gi1/1 N/A 8.1 8.1 N/A N/A
Gi1/2 -30.9 8.1 8.1 N/A N/A
Gi2/1 N/A 5.9 -6.7 -28.5 -28.5
Gi2/2 N/A 5.9 -6.7 -28.5 -28.5
13nash
Collaborator

都关注这些细节了
279659400
Beginner

gcq 发表于 2017-9-28 16:36
show interface transceiver
大部分都是用这个,不同平台的操作系统可能有点点差别。

好的,谢谢:handshake
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