TN-NAS-MIB :: tnNASRxStart

MIB Reference — IPNetwork Monitor · Updated October 02, 2026

All MIBs › TN-NAS-MIB › tnNASRxStart

tnNASRxStart

Module: TN-NAS-MIB

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

OID (numeric): 1.3.6.1.4.1.868.2.5.125.1.7.1.1.4

Node type: OBJECT-TYPE

Type: Gauge32

Access: read-only

Description: The number of EAPOL Start frames that have been received by the switch.

What is tnNASRxStart?

The number of EAPOL Start frames received by the switch on this port, i.e. how many times a client actively initiated 802.1X authentication rather than waiting to be challenged.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.868.2.5.125.1.7.1.1.4
snmpwalk -v2c -c public <target> TN-NAS-MIB::tnNASRxStart

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.868.2.5.125.1.7.1.1.4.1
snmpget -v2c -c public <target> TN-NAS-MIB::tnNASRxStart.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::tnNASRxStart 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
1.3.6.1.4.1.868.2.5.125.1.7tnNASSelectedEapolCounterTN-NAS-MIB
1.3.6.1.4.1.868.2.5.125.1.7.1tnNASSelectedEapolCounterTableTN-NAS-MIB
1.3.6.1.4.1.868.2.5.125.1.7.1.1tnNASSelectedEapolCounterEntryTN-NAS-MIB
1.3.6.1.4.1.868.2.5.125.1.7.1.1.4tnNASRxStartTN-NAS-MIB