Concept Guide

Transceiver Monitoring
To retrieve and display the transceiver related parameters you can perform a snmpwalk transceiver table OID to retrieve transceiver details
as per the MIB. This enables transceiver monitoring and identication of potential issues related to the transceivers on a switch.
• Ensure that SNMP is enabled on the device before running a query to retrieve the transceiver information.
• If Tx/Rx power, temperature, current, or voltage is not supported on optics, snmp walk returns a null ("") value.
• If optics are not inserted in a port, empty string is displayed.
Example of SNMP Output for Transceiver Monitoring
Dell $ snmpwalk -v1 -c public 10.16.150.210 1.3.6.1.4.1.6027.3.11.1.3.1.1 | grep 2106373
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.1.2113540 = STRING: "stack-unit-1 fixedmodule-5
port-1"
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.2.2113540 = STRING: "Te 1/5/1"
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.3.2113540 = INTEGER: 1
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.4.2113540 = STRING: "10GBASE-SR"
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.5.2113540 = STRING: "FINISAR CORP."
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.6.2113540 = STRING: "FTLX8571D3BCL-FC"
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.7.2113540 = STRING: "AL20L80"
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.8.2113540 = STRING: "-2.293689"
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.9.2113540 = ""
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.10.2113540 = ""
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.11.2113540 = ""
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.12.2113540 = STRING: "-1.615917"
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.13.2113540 = ""
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.14.2113540 = ""
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.15.2113540 = ""
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.16.2113540 = STRING: "29.109375"
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.17.2113540 = STRING: "3.286000"
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.18.2113540 = STRING: "7.530000"
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.19.2113540 = ""
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.20.2113540 = ""
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.21.2113540 = ""
Table 130. SNMP OIDs for Transceiver Monitoring
Field (OID) Description
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.1 Device Name
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.2 Port
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.3 Optics Present
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.4 Optics Type
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.5 Vendor Name
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.6 Part Number
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.7 Serial Number
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.8 Transmit Power Lane1
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.9 Transmit Power Lane2
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.10 Transmit Power Lane3
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.11 Transmit Power Lane4
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.12 Receive Power Lane1
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.13 Receive Power Lane2
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.14 Receive Power Lane3
SNMPv2-SMI::enterprises.6027.3.11.1.3.1.1.15 Receive Power Lane4
Simple Network Management Protocol (SNMP) 977