TN-NAS-MIB :: tnNASAttachedVlanId

MIB Reference — IPNetwork Monitor · Updated October 02, 2026

All MIBs › TN-NAS-MIB › tnNASAttachedVlanId

tnNASAttachedVlanId

Module: TN-NAS-MIB

OID (symbolic): TN-NAS-MIB::tnNASAttachedVlanId

OID (numeric): 1.3.6.1.4.1.868.2.5.125.1.8.1.1.4

Node type: OBJECT-TYPE

Type: VlanId

Access: read-only

Description: This column holds the VLAN ID that the corresponding client is currently secured through the Port Security module.

What is tnNASAttachedVlanId?

The VLAN ID this attached client is currently secured through via the Port Security module, linking the client entry to the VLAN it's actually operating on.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.868.2.5.125.1.8.1.1.4
snmpwalk -v2c -c public <target> TN-NAS-MIB::tnNASAttachedVlanId

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.868.2.5.125.1.8.1.1.4.1
snmpget -v2c -c public <target> TN-NAS-MIB::tnNASAttachedVlanId.1

Start monitoring Transition Networks managed switch with 802.1X port authentication (re-auth/guest-VLAN status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TN-NAS-MIB::tnNASAttachedVlanId OID value, configure state conditions and alerts, and monitor any Transition Networks managed switch with 802.1X port authentication (re-auth/guest-VLAN status) 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
1.3.6.1.4.1.868transitionTRANSITION-SMI
1.3.6.1.4.1.868.2productsTRANSITION-SMI
1.3.6.1.4.1.868.2.5tnProductsTRANSITION-SMI
Numeric OIDNameModule
1.3.6.1.4.1.868.2.5.125tnNASMIBTN-NAS-MIB
1.3.6.1.4.1.868.2.5.125.1tnNASMIBObjectsTN-NAS-MIB
1.3.6.1.4.1.868.2.5.125.1.8tnNASAttachedClientStatusTN-NAS-MIB
1.3.6.1.4.1.868.2.5.125.1.8.1tnNASAttachedClientStatusTableTN-NAS-MIB
1.3.6.1.4.1.868.2.5.125.1.8.1.1tnNASAttachedClientStatusEntryTN-NAS-MIB
1.3.6.1.4.1.868.2.5.125.1.8.1.1.4tnNASAttachedVlanIdTN-NAS-MIB