CXAsyncIo-MIB :: asioSapOprPortQueueLowerThreshold

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › CXAsyncIo-MIB › asioSapOprPortQueueLowerThreshold

asioSapOprPortQueueLowerThreshold

Module: CXAsyncIo-MIB

OID (symbolic): CXAsyncIo-MIB::asioSapOprPortQueueLowerThreshold

OID (numeric): 1.3.6.1.4.1.495.2.1.6.44.1.1.10

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Defines the queue length, in number of buffers, after which the Async driver stops flow controlling the upper layer.

The value for this object should always be less than or equal to the value of object asySapOprPortQueueUpperThreshold.

Range of Values: 1 - 100

Default Value: 15

Configuration Changed: Operative only

What is asioSapOprPortQueueLowerThreshold?

Sets the transmit queue depth in buffers (1-100, default 15) at which the driver stops flow-controlling the upper layer for this port, and should stay at or below asioSapOprPortQueueUpperThreshold to avoid flow control cycling on and off rapidly.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.495.2.1.6.44.1.1.10
snmpwalk -v2c -c public <target> CXAsyncIo-MIB::asioSapOprPortQueueLowerThreshold

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.495.2.1.6.44.1.1.10.1
snmpget -v2c -c public <target> CXAsyncIo-MIB::asioSapOprPortQueueLowerThreshold.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.495.2.1.6.44.1.1.10.1 i <value>

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::asioSapOprPortQueueLowerThreshold 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
1.3.6.1.4.1.495.2.1.6.44.1.1.10asioSapOprPortQueueLowerThresholdCXAsyncIo-MIB