Reference Guide

Interfaces | 609
Table 23-10. Diagnostic Data in show interfaces transceiver
Line Description
Rx Power measurement type Output depends on the vendor, typically either “Average” or “OMA”
(Receiver optical modulation amplitude).
Temp High Alarm threshold Factory-defined setting, typically in Centigrade. Value differs between SFPs
and SFP+.
Voltage High Alarm threshold Displays the interface index number used by SNMP to identify the interface.
Bias High Alarm threshold Factory-defined setting. Value can differ between SFP and SFP+.
TX Power High Alarm
threshold
Factory-defined setting. Value can differ between SFP and SFP+.
RX Power High Alarm
threshold
Factory-defined setting. Value can differ between SFP and SFP+.
Temp Low Alarm threshold Factory-defined setting. Value can differ between SFP and SFP+.
Voltage Low Alarm threshold Factory-defined setting. Value can differ between SFP and SFP+.
Bias Low Alarm threshold Factory-defined setting. Value can differ between SFP and SFP+.
TX Power Low Alarm
threshold
Factory-defined setting. Value can differ between SFP and SFP+.
RX Power Low Alarm
threshold
Factory-defined setting. Value can differ between SFP and SFP+.
Temp High Warning threshold Factory-defined setting. Value can differ between SFP and SFP+.
Voltage High Warning
threshold
Factory-defined setting. Value can differ between SFP and SFP+.
Bias High Warning threshold Factory-defined setting. Value can differ between SFP and SFP+.
TX Power High Warning
threshold
Factory-defined setting. Value can differ between SFP and SFP+.
RX Power High Warning
threshold
Factory-defined setting. Value can differ between SFP and SFP+.
Temp Low Warning threshold Factory-defined setting. Value can differ between SFP and SFP+.
Voltage Low Warning
threshold
Factory-defined setting. Value can differ between SFP and SFP+.
Bias Low Warning threshold Factory-defined setting. Value can differ between SFP and SFP+.
TX Power Low Warning
threshold
Factory-defined setting. Value can differ between SFP and SFP+.
Power Low Warning threshold Factory-defined setting. Value can differ between SFP and SFP+.
Temperature Current temperature of the sfps.If this temperature crosses Temp High alarm/
warning thresholds, then the temperature high alarm/warning flag is set to
true.
Voltage Current voltage of the sfps.If this voltage crosses voltage high alarm/warning
thresholds, then the voltage high alarm/warning flag is set to true.
Tx Bias Current Present Tx bias current of the SFP. If this crosses bias high alarm/warning
thresholds, then the tx bias high alarm/warning flag is set to true. If it falls
below the low alarm/warning thresholds, then the tx bias low alarm/warning
flag is set to true.