ENTERASYS-NAC-APPLIANCE-MIB :: etsysNacApplAuthenticationInvalidRequests

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › ENTERASYS-NAC-APPLIANCE-MIB › etsysNacApplAuthenticationInvalidRequests

etsysNacApplAuthenticationInvalidRequests

Module: ENTERASYS-NAC-APPLIANCE-MIB

OID (symbolic): ENTERASYS-NAC-APPLIANCE-MIB::etsysNacApplAuthenticationInvalidRequests

OID (numeric): 1.3.6.1.4.1.5624.1.2.73.1.5

Node type: OBJECT-TYPE

Type: Counter64

Access: read-only

Description: Represents the number of invalid authentication requests made since the NAC was started.

What is etsysNacApplAuthenticationInvalidRequests?

A Counter64 recording authentication requests the NAC Appliance classified as invalid since it started running. A climbing value here points an admin toward requests that don't conform to the expected authentication protocol, distinct from simple bad-credential failures. If a legacy client sends malformed 802.1X frames, each attempt would increment this counter rather than etsysNacApplAuthenticationFailures.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5624.1.2.73.1.5
snmpwalk -v2c -c public <target> ENTERASYS-NAC-APPLIANCE-MIB::etsysNacApplAuthenticationInvalidRequests

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.5624.1.2.73.1.5.1
snmpget -v2c -c public <target> ENTERASYS-NAC-APPLIANCE-MIB::etsysNacApplAuthenticationInvalidRequests.1

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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
1.3.6.1.4.1.5624enterasysENTERASYS-MIB-NAMES
1.3.6.1.4.1.5624.1etsysMibsENTERASYS-MIB-NAMES
1.3.6.1.4.1.5624.1.2etsysModulesENTERASYS-MIB-NAMES
Numeric OIDNameModule
1.3.6.1.4.1.5624.1.2.73etsysNacApplianceMIBENTERASYS-NAC-APPLIANCE-MIB
1.3.6.1.4.1.5624.1.2.73.1etsysNacApplianceObjectsENTERASYS-NAC-APPLIANCE-MIB
1.3.6.1.4.1.5624.1.2.73.1.5etsysNacApplAuthenticationInvalidRequestsENTERASYS-NAC-APPLIANCE-MIB