A3COM-HUAWEI-EPON-MIB :: h3cOnuPriorityQueueSizeMinVal

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsA3COM-HUAWEI-EPON-MIBh3cOnuPriorityQueueSizeMinVal

h3cOnuPriorityQueueSizeMinVal

Module: A3COM-HUAWEI-EPON-MIB

OID (symbolic): A3COM-HUAWEI-EPON-MIB::h3cOnuPriorityQueueSizeMinVal

OID (numeric): 1.3.6.1.4.1.43.45.1.10.2.42.1.5.21.1

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

Description: The lower limit of queue size which is confined to h3cOnuQueueSize.

What is h3cOnuPriorityQueueSizeMinVal?

This read-only Integer32 defines the minimum queue size in bytes that can be assigned to any priority queue on the ONU. Engineers consult this limit when configuring QoS to ensure queue allocations stay within device constraints. A typical value of 256 bytes establishes the smallest queue the ONU hardware supports.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.45.1.10.2.42.1.5.21.1
snmpwalk -v2c -c public <target> A3COM-HUAWEI-EPON-MIB::h3cOnuPriorityQueueSizeMinVal

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.43.45.1.10.2.42.1.5.21.1.1
snmpget -v2c -c public <target> A3COM-HUAWEI-EPON-MIB::h3cOnuPriorityQueueSizeMinVal.1

Start monitoring H3C EPON OLT equipment with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the A3COM-HUAWEI-EPON-MIB::h3cOnuPriorityQueueSizeMinVal OID value, configure state conditions and alerts, and monitor any H3C EPON OLT equipment from a single console.

OID Breakdown

Upper-level ancestors (12 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
1.3.6.1.4.1.43a3ComA3COM-BRIDGE-R3-MIB
1.3.6.1.4.1.43.45jv_mibA3COM-HUAWEI-OID-MIB
1.3.6.1.4.1.43.45.1huaweiA3COM-HUAWEI-OID-MIB
1.3.6.1.4.1.43.45.1.10h3cA3COM-HUAWEI-OID-MIB
1.3.6.1.4.1.43.45.1.10.2h3cCommonA3COM-HUAWEI-OID-MIB
1.3.6.1.4.1.43.45.1.10.2.42h3cEponA3COM-HUAWEI-OID-MIB
Numeric OIDNameModule
1.3.6.1.4.1.43.45.1.10.2.42.1h3cEponMibObjectsA3COM-HUAWEI-EPON-MIB
1.3.6.1.4.1.43.45.1.10.2.42.1.5h3cEponOnuManA3COM-HUAWEI-EPON-MIB
1.3.6.1.4.1.43.45.1.10.2.42.1.5.21h3cEponOnuScalarGroupA3COM-HUAWEI-EPON-MIB
1.3.6.1.4.1.43.45.1.10.2.42.1.5.21.1h3cOnuPriorityQueueSizeMinValA3COM-HUAWEI-EPON-MIB