TROPIC-SHELF-MIB :: tnShelfCalculatedLoadAC

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsTROPIC-SHELF-MIBtnShelfCalculatedLoadAC

tnShelfCalculatedLoadAC

Module: TROPIC-SHELF-MIB

OID (symbolic): TROPIC-SHELF-MIB::tnShelfCalculatedLoadAC

OID (numeric): 1.3.6.1.4.1.7483.2.2.1.1.2.1.1.1.37

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-only

Description: This attribute shall be calculated by adding the pre-defined maximum power consumption of each plugged in or pre-provisioned card and then dividing the sum by tnShelfVoltageFloor.

What is tnShelfCalculatedLoadAC?

This read-only value, in milliamps, reports the shelf's calculated AC current load, computed the same way as tnShelfCalculatedLoad (summing card power consumption and dividing by the voltage floor) but for the shelf's AC supply. Admins use it to monitor AC-powered shelf load against capacity.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.7483.2.2.1.1.2.1.1.1.37
snmpwalk -v2c -c public <target> TROPIC-SHELF-MIB::tnShelfCalculatedLoadAC

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.7483.2.2.1.1.2.1.1.1.37.1
snmpget -v2c -c public <target> TROPIC-SHELF-MIB::tnShelfCalculatedLoadAC.1

Start monitoring Nokia Tropic WDM optical transport shelf/chassis (power/environmental status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TROPIC-SHELF-MIB::tnShelfCalculatedLoadAC OID value, configure state conditions and alerts, and monitor any Nokia Tropic WDM optical transport shelf/chassis (power/environmental status) from a single console.

OID Breakdown

Upper-level ancestors (11 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
1.3.6.1.4.1.7483.2.2tnEquipmentTROPIC-GLOBAL-REG
1.3.6.1.4.1.7483.2.2.1tnShelfTROPIC-GLOBAL-REG
1.3.6.1.4.1.7483.2.2.1.1tnShelfMIBTROPIC-GLOBAL-REG
Numeric OIDNameModule
1.3.6.1.4.1.7483.2.2.1.1.2tnShelfObjsTROPIC-SHELF-MIB
1.3.6.1.4.1.7483.2.2.1.1.2.1tnShelfBasicsTROPIC-SHELF-MIB
1.3.6.1.4.1.7483.2.2.1.1.2.1.1tnShelfTableTROPIC-SHELF-MIB
1.3.6.1.4.1.7483.2.2.1.1.2.1.1.1tnShelfEntryTROPIC-SHELF-MIB
1.3.6.1.4.1.7483.2.2.1.1.2.1.1.1.37tnShelfCalculatedLoadACTROPIC-SHELF-MIB