WR-SWITCH-MIB :: wrsMemoryFreeLow

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › WR-SWITCH-MIB › wrsMemoryFreeLow

wrsMemoryFreeLow

Module: WR-SWITCH-MIB

OID (symbolic): WR-SWITCH-MIB::wrsMemoryFreeLow

OID (numeric): 1.3.6.1.4.1.96.100.6.2.1.3

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: Status of free memory. Based on wrsMemoryGroup. Error - more than 80% memory used Warning - more than 50% memory used

What is wrsMemoryFreeLow?

Derived status of free RAM, flagging warning(3) once more than roughly 50% of memory is used and error(2) above roughly 80%, based on the wrsMemoryGroup counters. Lets an admin catch a memory leak in a WRS daemon before the switch runs out of RAM and a service crashes.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.96.100.6.2.1.3
snmpwalk -v2c -c public <target> WR-SWITCH-MIB::wrsMemoryFreeLow

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.96.100.6.2.1.3.1
snmpget -v2c -c public <target> WR-SWITCH-MIB::wrsMemoryFreeLow.1

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OID Breakdown

Upper-level ancestors (6 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
Numeric OIDNameModule
1.3.6.1.4.1.96cernWR-SWITCH-MIB
1.3.6.1.4.1.96.100wrSwitchMIBWR-SWITCH-MIB
1.3.6.1.4.1.96.100.6wrsStatusWR-SWITCH-MIB
1.3.6.1.4.1.96.100.6.2wrsDetailedStatusesGroupWR-SWITCH-MIB
1.3.6.1.4.1.96.100.6.2.1wrsOSStatusGroupWR-SWITCH-MIB
1.3.6.1.4.1.96.100.6.2.1.3wrsMemoryFreeLowWR-SWITCH-MIB