A3COM-HUAWEI-LswVLAN-MIB :: hwifIsolateSecondaryVlanlistHigh

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsA3COM-HUAWEI-LswVLAN-MIBhwifIsolateSecondaryVlanlistHigh

hwifIsolateSecondaryVlanlistHigh

Module: A3COM-HUAWEI-LswVLAN-MIB

OID (symbolic): A3COM-HUAWEI-LswVLAN-MIB::hwifIsolateSecondaryVlanlistHigh

OID (numeric): 1.3.6.1.4.1.43.45.1.2.23.1.2.1.4.1.3

Node type: OBJECT-TYPE

Type: OCTET STRING

Access: read-write

Description: Each octet within this value specifies a set of eight VLANs, with the first octet specifying VLANs 2049 through 2056, the second octet specifying VLANs 2057 through 2064, etc. Within each octet, the most significant bit represents the highest numbered VLAN, and the least significant bit represents the lowest numbered VLAN. Thus, each secondary VLAN of the primary VLAN is represented by a single bit within the value of this object. If that bit has a value of '1' then that VLAN is secondary VLAN in the set of VLANs; the VLAN is not secondary VLAN if its bit has a value of '0'.

What is hwifIsolateSecondaryVlanlistHigh?

This is a bitmap of high-numbered secondary VLAN IDs (2049-4094) for isolation configurations. You set this to map higher VLAN IDs as secondary VLANs. For example, bit 50 set means VLAN 2099 is secondary.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.45.1.2.23.1.2.1.4.1.3
snmpwalk -v2c -c public <target> A3COM-HUAWEI-LswVLAN-MIB::hwifIsolateSecondaryVlanlistHigh

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.43.45.1.2.23.1.2.1.4.1.3.1
snmpget -v2c -c public <target> A3COM-HUAWEI-LswVLAN-MIB::hwifIsolateSecondaryVlanlistHigh.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.43.45.1.2.23.1.2.1.4.1.3.1 s <value>

Start monitoring H3C/3Com managed switches with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the A3COM-HUAWEI-LswVLAN-MIB::hwifIsolateSecondaryVlanlistHigh OID value, configure state conditions and alerts, and monitor any H3C/3Com managed 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
1.3.6.1.4.1.43.45.1.2.23.1.2hwLswVlanA3COM-HUAWEI-LswVLAN-MIB
1.3.6.1.4.1.43.45.1.2.23.1.2.1hwLswVlanMngObjectA3COM-HUAWEI-LswVLAN-MIB
1.3.6.1.4.1.43.45.1.2.23.1.2.1.4hwifIsolateMappingTableA3COM-HUAWEI-LswVLAN-MIB
1.3.6.1.4.1.43.45.1.2.23.1.2.1.4.1hwifIsolateMappingEntryA3COM-HUAWEI-LswVLAN-MIB
1.3.6.1.4.1.43.45.1.2.23.1.2.1.4.1.3hwifIsolateSecondaryVlanlistHighA3COM-HUAWEI-LswVLAN-MIB