COM21-HCXVLAN-MIB :: hcxVlanVpi

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCOM21-HCXVLAN-MIBhcxVlanVpi

hcxVlanVpi

Module: COM21-HCXVLAN-MIB

OID (symbolic): COM21-HCXVLAN-MIB::hcxVlanVpi

OID (numeric): 1.3.6.1.4.1.1141.2.81.1.1.29

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Specifies the VPI to use if this vlan is on an OC3 Port. This attribute is not used if vlan is not on a oc3 Port. Default is 0.

What is hcxVlanVpi?

This read-write integer (0-64), defaulting to 0, sets the VPI value used when this VLAN rides an OC3 port, and is unused otherwise. An admin sets this as part of ATM addressing needed only for OC3-attached VLANs. For example, an admin sets hcxVlanVpi to 5 when binding this VLAN to a virtual path on an OC3 uplink port.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1141.2.81.1.1.29
snmpwalk -v2c -c public <target> COM21-HCXVLAN-MIB::hcxVlanVpi

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.1141.2.81.1.1.29.1
snmpget -v2c -c public <target> COM21-HCXVLAN-MIB::hcxVlanVpi.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.1141.2.81.1.1.29.1 i <value>

Start monitoring Com21 ComController HCX VLAN management (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the COM21-HCXVLAN-MIB::hcxVlanVpi OID value, configure state conditions and alerts, and monitor any Com21 ComController HCX VLAN management (legacy) from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.1141com21COM21-HCX-MIB
1.3.6.1.4.1.1141.2com21HcxCOM21-HCX-MIB
Numeric OIDNameModule
1.3.6.1.4.1.1141.2.81com21HcxVlanCtrlGroupCOM21-HCXVLAN-MIB
1.3.6.1.4.1.1141.2.81.1com21HcxVlanCtrlTableCOM21-HCXVLAN-MIB
1.3.6.1.4.1.1141.2.81.1.1com21HcxVlanCtrlEntryCOM21-HCXVLAN-MIB
1.3.6.1.4.1.1141.2.81.1.1.29hcxVlanVpiCOM21-HCXVLAN-MIB