CISCO-IOS - Transceivers Status
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TRANSCEIVERS DIAGNOSTIC
Display All Transceivers Status
show int transceiver
Shows :
cisco#sh int transceiver
Transceiver monitoring is disabled for all interfaces.
If device is externally calibrated, only calibrated values are printed.
++ : high alarm, + : high warning, - : low warning, -- : low alarm.
NA or N/A: not applicable, Tx: transmit, Rx: receive.
mA: milliamperes, dBm: decibels (milliwatts).
Optical Optical
Temperature Voltage Current Tx Power Rx Power
Port (Celsius) (Volts) (mA) (dBm) (dBm)
--------- ----------- ------- -------- -------- --------
Gi5/1 34.8 3.29 29.4 1.7 -16.2
...
Display A Single Transceiver Status
show interfaces <INTERFACE-NAME> transceiver detail
Shows :
cr1#show interfaces TenGigabitEthernet 5/16 transceiver detail
Transceiver monitoring is disabled for all interfaces.
ITU Channel not available (Wavelength not available),
Transceiver is internally calibrated.
Alarms applicable when thresholds or values are not N/A.
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)
---------- ------------------ ---------- --------- --------- ---------
Te5/16 41.5 75.0 70.0 -5.0 -10.0
High Alarm High Warn Low Warn Low Alarm
Voltage Threshold Threshold Threshold Threshold
Port (Volts) (Volts) (Volts) (Volts) (Volts)
---------- --------------- ---------- --------- --------- ---------
Te5/16 3.26 3.60 3.50 3.10 3.00
High Alarm High Warn Low Warn Low Alarm
Current Threshold Threshold Threshold Threshold
Port (milliamperes) (mA) (mA) (mA) (mA)
---------- ----------------- ---------- --------- --------- ---------
Te5/16 5.9 12.0 11.0 2.0 1.0
Optical High Alarm High Warn Low Warn Low Alarm
Transmit Power Threshold Threshold Threshold Threshold
Port (dBm) (dBm) (dBm) (dBm) (dBm)
---------- ----------------- ---------- --------- --------- ---------
Te5/16 -2.9 0.0 -1.0 -7.5 -8.5
Optical High Alarm High Warn Low Warn Low Alarm
Receive Power Threshold Threshold Threshold Threshold
Port (dBm) (dBm) (dBm) (dBm) (dBm)
---------- ----------------- ---------- --------- --------- ---------
Te5/16 -3.4 0.0 -1.0 -12.0 -14.0
