CXAsyncIo-MIB :: asioStatOprRxBusyDiscards

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › CXAsyncIo-MIB › asioStatOprRxBusyDiscards

asioStatOprRxBusyDiscards

Module: CXAsyncIo-MIB

OID (symbolic): CXAsyncIo-MIB::asioStatOprRxBusyDiscards

OID (numeric): 1.3.6.1.4.1.495.2.1.6.44.1.1.79

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: Indicates the number of characters that were discarded at this SAP (service access point) since the last power-up. They were discarded as a result of a busy condition, during the sampling period entered in object asySapAdmPortStatisticsTimer.

Note: The busy condition occurs as a result of a slow response to data reception.

What is asioStatOprRxBusyDiscards?

Counts characters discarded at this SAP since the last power-up due to a busy condition, which occurs when the system responds too slowly to incoming data - a symptom worth correlating with CPU load on the device.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.495.2.1.6.44.1.1.79
snmpwalk -v2c -c public <target> CXAsyncIo-MIB::asioStatOprRxBusyDiscards

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.495.2.1.6.44.1.1.79.1
snmpget -v2c -c public <target> CXAsyncIo-MIB::asioStatOprRxBusyDiscards.1

Start monitoring CX (Memotec) WAN gateway (async serial I/O ports) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CXAsyncIo-MIB::asioStatOprRxBusyDiscards OID value, configure state conditions and alerts, and monitor any CX (Memotec) WAN gateway (async serial I/O ports) 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
1.3.6.1.4.1.495.2.1.6.44cxAsyncIoCXProduct-SMI
Numeric OIDNameModule
1.3.6.1.4.1.495.2.1.6.44.1asioSapOprTableCXAsyncIo-MIB
1.3.6.1.4.1.495.2.1.6.44.1.1asioSapOprEntryCXAsyncIo-MIB
1.3.6.1.4.1.495.2.1.6.44.1.1.79asioStatOprRxBusyDiscardsCXAsyncIo-MIB