CXAtmPhy-MIB :: atmPhyOperRxFifoOverruns

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › CXAtmPhy-MIB › atmPhyOperRxFifoOverruns

atmPhyOperRxFifoOverruns

Module: CXAtmPhy-MIB

OID (symbolic): CXAtmPhy-MIB::atmPhyOperRxFifoOverruns

OID (numeric): 1.3.6.1.4.1.495.2.1.6.61.20.1.23

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: Indicates the number of receive FIFO overruns that have been detected at this interface since the last power-up reset, or, since the statistics were last cleared (via object atmPhyConfControl value 'clearStats' ).

What is atmPhyOperRxFifoOverruns?

A read-only Counter of receive FIFO overrun events detected at this interface since the last power-up or last stats clear, indicating the PHY couldn't drain incoming cells fast enough.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.495.2.1.6.61.20.1.23
snmpwalk -v2c -c public <target> CXAtmPhy-MIB::atmPhyOperRxFifoOverruns

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.495.2.1.6.61.20.1.23.1
snmpget -v2c -c public <target> CXAtmPhy-MIB::atmPhyOperRxFifoOverruns.1

Start monitoring CX Memotec ATM access/gateway device (physical layer) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CXAtmPhy-MIB::atmPhyOperRxFifoOverruns OID value, configure state conditions and alerts, and monitor any CX Memotec ATM access/gateway device (physical layer) 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
1.3.6.1.4.1.495memotecMEMOTEC-SMI
1.3.6.1.4.1.495.2memotecProductsMEMOTEC-SMI
1.3.6.1.4.1.495.2.1cxProductMEMOTEC-SMI
1.3.6.1.4.1.495.2.1.6cxApplicationCXProduct-SMI
1.3.6.1.4.1.495.2.1.6.61cxAtmPhyCXProduct-SMI
Numeric OIDNameModule
1.3.6.1.4.1.495.2.1.6.61.20atmPhyOperTableCXAtmPhy-MIB
1.3.6.1.4.1.495.2.1.6.61.20.1atmPhyOperEntryCXAtmPhy-MIB
1.3.6.1.4.1.495.2.1.6.61.20.1.23atmPhyOperRxFifoOverrunsCXAtmPhy-MIB