TROPIC-POWERMGMT-MIB :: tnPowerMgmtGlobalMinStepSize

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › TROPIC-POWERMGMT-MIB › tnPowerMgmtGlobalMinStepSize

tnPowerMgmtGlobalMinStepSize

Module: TROPIC-POWERMGMT-MIB

OID (symbolic): TROPIC-POWERMGMT-MIB::tnPowerMgmtGlobalMinStepSize

OID (numeric): 1.3.6.1.4.1.7483.2.1.6.2.1.1.2

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-write

Description: If the change in power for a given wavelength calculated over one auto power adjustment control loop pass is less than the value of this attribute, no change in power will be executed.

Sets are not supported.

What is tnPowerMgmtGlobalMinStepSize?

Sets the minimum power-change threshold, in millibels, below which the automatic power-adjustment control loop skips making any change on a given wavelength during that pass. Raising this value makes the amplifier's auto-leveling loop less twitchy about tiny corrective moves for negligible power drift. Although the object is marked read-write in the MIB, the device does not actually accept SNMP sets on it.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.7483.2.1.6.2.1.1.2
snmpwalk -v2c -c public <target> TROPIC-POWERMGMT-MIB::tnPowerMgmtGlobalMinStepSize

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.7483.2.1.6.2.1.1.2.1
snmpget -v2c -c public <target> TROPIC-POWERMGMT-MIB::tnPowerMgmtGlobalMinStepSize.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.7483.2.1.6.2.1.1.2.1 i <value>

Start monitoring Nokia optical transport chassis with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TROPIC-POWERMGMT-MIB::tnPowerMgmtGlobalMinStepSize OID value, configure state conditions and alerts, and monitor any Nokia optical transport chassis from a single console.

OID Breakdown

Upper-level ancestors (10 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.7483tropicTROPIC-GLOBAL-REG
1.3.6.1.4.1.7483.2tropicGenericTROPIC-GLOBAL-REG
1.3.6.1.4.1.7483.2.1tnSystemTROPIC-GLOBAL-REG
1.3.6.1.4.1.7483.2.1.6tnPowerMgmtMIBTROPIC-GLOBAL-REG
Numeric OIDNameModule
1.3.6.1.4.1.7483.2.1.6.2tnPowerMgmtObjsTROPIC-POWERMGMT-MIB
1.3.6.1.4.1.7483.2.1.6.2.1tnPowerMgmtBasicsTROPIC-POWERMGMT-MIB
1.3.6.1.4.1.7483.2.1.6.2.1.1tnPowerMgmtGlobalTROPIC-POWERMGMT-MIB
1.3.6.1.4.1.7483.2.1.6.2.1.1.2tnPowerMgmtGlobalMinStepSizeTROPIC-POWERMGMT-MIB