A3COM-HUAWEI-LswINF-MIB :: hwifEthernetAutoSpeed

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsA3COM-HUAWEI-LswINF-MIBhwifEthernetAutoSpeed

hwifEthernetAutoSpeed

Module: A3COM-HUAWEI-LswINF-MIB

OID (symbolic): A3COM-HUAWEI-LswINF-MIB::hwifEthernetAutoSpeed

OID (numeric): 1.3.6.1.4.1.43.45.1.2.23.1.5.1.4.1.20

Node type: OBJECT-TYPE

Type: SpeedModeFlag

Access: read-write

Description: This object indicates which kinds of speed mode are negotiable on this port.

Only when a bit of hwifEthernetAutoSpeedMask is '1', the corresponding bit of this object can be set to '1', indicating the corresponding speed mode is negotiable.

For example, if the value of hwifEthernetAutoSpeedMask is 0xA0, which indicates speed mode 's10M' and 's1000M' are negotiable, the possible value of this object should be one of the four values (0x00, 0x20, 0x80 and 0xA0).

If the value of hwifEthernetSpeed is not 'auto', the value of this object is insignificant and should be ignored. The value length of this object should be as long as that of hwifEthernetAutoSpeedMask.

What is hwifEthernetAutoSpeed?

This read-write bit string selects which speed modes the port will advertise during auto-negotiation. Each bit set to '1' enables that speed for negotiation. For example, enabling only 1000M and 10000M makes the port negotiate one of those two speeds.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.45.1.2.23.1.5.1.4.1.20
snmpwalk -v2c -c public <target> A3COM-HUAWEI-LswINF-MIB::hwifEthernetAutoSpeed

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.43.45.1.2.23.1.5.1.4.1.20.1
snmpget -v2c -c public <target> A3COM-HUAWEI-LswINF-MIB::hwifEthernetAutoSpeed.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.43.45.1.2.23.1.5.1.4.1.20.1 s <value>

Start monitoring H3C/Huawei LAN switches with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the A3COM-HUAWEI-LswINF-MIB::hwifEthernetAutoSpeed OID value, configure state conditions and alerts, and monitor any H3C/Huawei LAN switches 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
1.3.6.1.4.1.43.45.1.2hwproductsA3COM-HUAWEI-OID-MIB
1.3.6.1.4.1.43.45.1.2.23lanSwA3COM-HUAWEI-OID-MIB
1.3.6.1.4.1.43.45.1.2.23.1lswCommonA3COM-HUAWEI-OID-MIB
Numeric OIDNameModule
1.3.6.1.4.1.43.45.1.2.23.1.5hwLswL2InfMibA3COM-HUAWEI-LswINF-MIB
1.3.6.1.4.1.43.45.1.2.23.1.5.1hwLswL2InfMibObjectA3COM-HUAWEI-LswINF-MIB
1.3.6.1.4.1.43.45.1.2.23.1.5.1.4hwethernetTableA3COM-HUAWEI-LswINF-MIB
1.3.6.1.4.1.43.45.1.2.23.1.5.1.4.1hwethernetEntryA3COM-HUAWEI-LswINF-MIB
1.3.6.1.4.1.43.45.1.2.23.1.5.1.4.1.20hwifEthernetAutoSpeedA3COM-HUAWEI-LswINF-MIB