All MIBs › TN-MGMT-MIB › tnDMITxPowerLevel
tnDMITxPowerLevel
Module: TN-MGMT-MIB
OID (symbolic): TN-MGMT-MIB::tnDMITxPowerLevel
OID (numeric): 1.3.6.1.4.1.868.2.5.3.1.2.2.1.14
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description:
DMI: Diagnostic Monitoring Interface for fiber transceivers. Transmit power on local fiber measured in microwatts.
What is tnDMITxPowerLevel?
This object reports the transmit power output of a fiber transceiver module measured in microwatts using Diagnostic Monitoring Interface (DMI) telemetry. Monitoring this value helps detect laser power degradation or module faults before they cause link failures. Optical network operators set thresholds on this metric to trigger maintenance alerts when transceivers are operating outside normal power ranges.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.868.2.5.3.1.2.2.1.14 snmpwalk -v2c -c public <target> TN-MGMT-MIB::tnDMITxPowerLevel
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.868.2.5.3.1.2.2.1.14.1 snmpget -v2c -c public <target> TN-MGMT-MIB::tnDMITxPowerLevel.1
OID Breakdown
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | BIANCA-BRICK-PPP-MIB |
| 1.3.6 | dod | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1 | internet | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.4 | private | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.4.1 | enterprises | ANIROOT-MIB |
| 1.3.6.1.4.1.868 | transition | TRANSITION-SMI |
| 1.3.6.1.4.1.868.2 | products | TRANSITION-SMI |
| 1.3.6.1.4.1.868.2.5 | tnProducts | TRANSITION-SMI |
| 1.3.6.1.4.1.868.2.5.3 | tnMgmtMIB | TN-MGMT-MIB |
| 1.3.6.1.4.1.868.2.5.3.1 | tnMgmtObjects | TN-MGMT-MIB |
| 1.3.6.1.4.1.868.2.5.3.1.2 | tnInterfaceMgmt | TN-MGMT-MIB |
| 1.3.6.1.4.1.868.2.5.3.1.2.2 | tnDMIInfoTable | TN-MGMT-MIB |
| 1.3.6.1.4.1.868.2.5.3.1.2.2.1 | tnDMIInfoEntry | TN-MGMT-MIB |
| 1.3.6.1.4.1.868.2.5.3.1.2.2.1.14 | tnDMITxPowerLevel | TN-MGMT-MIB |