mac

Commands for DDM
165
Command Mode: User mode, admin mode and global mode
Default: None.
Usage Guide: Temperature can be accurate to the integer, other values can be accurate
to the second bit after the radix point. When the parameter exceeds the warning
threshold, it is shown with ‘W+’ or ‘W-’, when the parameter exceeds the alarm threshold,
it is shown with ‘A+’ or ‘A-’, no tagged parameter is normal.
Example: Show the brief DDM information of all ports.
Switch#show transceiver
Interface Temp（℃） Voltage（V） Bias（mA） RX Power（dBM） TX Power（dBM）
1/21 33 3.31 6.11 -30.54(A-) -6.01
1/23 33 5.00（W+） 6.11 -20.54(W-) -6.02
12.4 show transceiver threshold-violation
Command: show transceiver threshold-violation [interface ethernet
<interface-list>]
Function: Show the transceiver monitoring.
Parameter: interface ethernet <interface-list>: The interface list that the transceiver
monitoring needs to be shown.
Command Mode: Admin mode and global mode
Default: None.
Usage Guide: None.
Example: Show the transceiver monitoring.
Switch(config)#show transceiver threshold-violation interface ethernet 1/21-22
Ethernet 1/21 transceiver threshold-violation information：
Transceiver monitor is enabled. Monitor interval is set to 30 minutes.
The current time is Jan 02 12:30:50 2010.
The last threshold-violation time is Jan 01 1:30:50 2010.
Brief alarm information:
RX loss of signal
RX power low
Detail diagnostic and threshold information:
Diagnostic Threshold
Realtime Value High Alarm Low Alarm High Warn Low Warn
----------------- ----------- ----------- ------------ ---------
Temperature（℃） 33 70 0 70 0
Voltage（V） 7.31 10.00 0.00 5.00 0.00
Bias current（mA） 3.11 10.30 0.00 5.00 0.00