IMA-MIB :: imaLinkNeRxUnusableSecs

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsIMA-MIBimaLinkNeRxUnusableSecs

imaLinkNeRxUnusableSecs

Module: IMA-MIB

OID (symbolic): IMA-MIB::imaLinkNeRxUnusableSecs

OID (numeric): 1.3.6.1.4.1.353.5.7.1.1.4.1.20

Node type: OBJECT-TYPE

Type: Counter32

Access: read-only

Description: Rx Unusable seconds: count of Rx Unusable seconds at the near-end Rx LSM.

What is imaLinkNeRxUnusableSecs?

Counts seconds during which this link's near-end receive link state machine was in the Rx Unusable state. A rising count points to a receive-side problem specific to this physical link rather than the bundle as a whole.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.353.5.7.1.1.4.1.20
snmpwalk -v2c -c public <target> IMA-MIB::imaLinkNeRxUnusableSecs

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.353.5.7.1.1.4.1.20.1
snmpget -v2c -c public <target> IMA-MIB::imaLinkNeRxUnusableSecs.1

Start monitoring Vendor-neutral ATM Forum standard (ATM/IMA-capable router or access multiplexer) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the IMA-MIB::imaLinkNeRxUnusableSecs OID value, configure state conditions and alerts, and monitor any Vendor-neutral ATM Forum standard (ATM/IMA-capable router or access multiplexer) from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.353atmForumATM-FORUM-ILMI40-MIB
1.3.6.1.4.1.353.5atmForumNetworkManagementATM-FORUM-SNMP-M4-MIB
Numeric OIDNameModule
1.3.6.1.4.1.353.5.7atmfImaIMA-MIB
1.3.6.1.4.1.353.5.7.1atmfImaMibIMA-MIB
1.3.6.1.4.1.353.5.7.1.1atmfImaMibObjectsIMA-MIB
1.3.6.1.4.1.353.5.7.1.1.4imaLinkTableIMA-MIB
1.3.6.1.4.1.353.5.7.1.1.4.1imaLinkEntryIMA-MIB
1.3.6.1.4.1.353.5.7.1.1.4.1.20imaLinkNeRxUnusableSecsIMA-MIB