IEEE8021-MVRPX-MIB :: ieee8021MvrpxPortXmitZero

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › IEEE8021-MVRPX-MIB › ieee8021MvrpxPortXmitZero

ieee8021MvrpxPortXmitZero

Module: IEEE8021-MVRPX-MIB

OID (symbolic): IEEE8021-MVRPX-MIB::ieee8021MvrpxPortXmitZero

OID (numeric): 1.3.111.2.802.1.1.22.1.1.1.3

Node type: OBJECT-TYPE

Type: TruthValue

Access: read-create

Description: Selects whether MVRP is enabled to transmit 0 as the attribute value for the one VLAN ID for which this Port is in the untagged set, true(1) to enable transmit 0, and false(2) to transmit the VLAN ID. The value 0 is not transmitted unless ieee8021MvrpxPortNewOnly is true(1).

This feature is optional. If not supported, the system SHALL NOT allow this object to be set to the value true(1).

The value of this object MUST be retained across reinitializations of the management system.

What is ieee8021MvrpxPortXmitZero?

This setting controls, for the one VLAN this port treats as untagged, whether MVRP announces that VLAN using the special attribute value 0, when true, or its actual VLAN ID, when false, and it only takes effect if ieee8021MvrpxPortNewOnly is also true. An admin enables this optional feature on ports where the switch needs to signal the untagged VLAN using the reserved zero convention rather than its numeric ID, if the hardware supports it. For example, setting ieee8021MvrpxPortXmitZero to true(1) on a port whose untagged VLAN is 50 makes MVRP announce that VLAN membership using the value 0 instead of 50, provided New-only mode is also enabled.

OID Breakdown

Upper-level ancestors (3 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.111.2.802.1.1ieee802dot1mibsIEEE8021-TC-MIB
Numeric OIDNameModule
1.3.111.2.802.1.1.22ieee8021MvrpxMibIEEE8021-MVRPX-MIB
1.3.111.2.802.1.1.22.1ieee8021MvrpxMIBObjectsIEEE8021-MVRPX-MIB
1.3.111.2.802.1.1.22.1.1ieee8021MvrpxPortTableIEEE8021-MVRPX-MIB
1.3.111.2.802.1.1.22.1.1.1ieee8021MvrpxPortEntryIEEE8021-MVRPX-MIB
1.3.111.2.802.1.1.22.1.1.1.3ieee8021MvrpxPortXmitZeroIEEE8021-MVRPX-MIB