EXTREME-VLAN-MIB :: extremeVlanOpaqueTaggedPorts

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsEXTREME-VLAN-MIBextremeVlanOpaqueTaggedPorts

extremeVlanOpaqueTaggedPorts

Module: EXTREME-VLAN-MIB

OID (symbolic): EXTREME-VLAN-MIB::extremeVlanOpaqueTaggedPorts

OID (numeric): 1.3.6.1.4.1.1916.1.2.6.1.1.1

Node type: OBJECT-TYPE

Type: PortList

Access: read-only

Description: Each bit in the octet string represents one port. A 1 means that the port is a tagged port in that vlan. The bit value for a port is 0 otherwise.

What is extremeVlanOpaqueTaggedPorts?

A bitmask (PortList) where each bit set to 1 identifies a port that carries this VLAN's traffic tagged; a 0 bit means that port is not a tagged member. An admin decodes this bitmap to quickly see which physical ports are trunk (tagged) members of a given VLAN without querying each port individually.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1916.1.2.6.1.1.1
snmpwalk -v2c -c public <target> EXTREME-VLAN-MIB::extremeVlanOpaqueTaggedPorts

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.1916.1.2.6.1.1.1.1
snmpget -v2c -c public <target> EXTREME-VLAN-MIB::extremeVlanOpaqueTaggedPorts.1

Start monitoring Extreme Networks switch (VLAN configuration/port membership) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the EXTREME-VLAN-MIB::extremeVlanOpaqueTaggedPorts OID value, configure state conditions and alerts, and monitor any Extreme Networks switch (VLAN configuration/port membership) from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.1916extremenetworksEXTREME-BASE-MIB
1.3.6.1.4.1.1916.1extremeAgentEXTREME-BASE-MIB
1.3.6.1.4.1.1916.1.2extremeVlanEXTREME-BASE-MIB
Numeric OIDNameModule
1.3.6.1.4.1.1916.1.2.6extremeVlanOpaqueGroupEXTREME-VLAN-MIB
1.3.6.1.4.1.1916.1.2.6.1extremeVlanOpaqueTableEXTREME-VLAN-MIB
1.3.6.1.4.1.1916.1.2.6.1.1extremeVlanOpaqueEntryEXTREME-VLAN-MIB
1.3.6.1.4.1.1916.1.2.6.1.1.1extremeVlanOpaqueTaggedPortsEXTREME-VLAN-MIB