Administrator Guide

Usage Information
The following describes the columns displayed in the output of the show interfaces transceiver
command:
Line Description
Rx Power
measurement type
Output depends on the vendor, typically either “Average” or “OMA” (Receiver optical
modulation amplitude).
Tx Power
measurement type
Output depends on the vendor, typically either “Supported” or “Not supported”.
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, the temperature high alarm/warning flag is set to true.
Interfaces 645