RADIUS-AUTH-CLIENT-MIB :: radiusAuthClientExtAccessChallenges

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsRADIUS-AUTH-CLIENT-MIBradiusAuthClientExtAccessChallenges

radiusAuthClientExtAccessChallenges

Module: RADIUS-AUTH-CLIENT-MIB

OID (symbolic): RADIUS-AUTH-CLIENT-MIB::radiusAuthClientExtAccessChallenges

OID (numeric): 1.3.6.1.2.1.67.1.2.1.1.4.1.10

Node type: OBJECT-TYPE

Type: Counter32

Access: read-only

Description: The number of RADIUS Access-Challenge packets (valid or invalid) received from this server. This counter may experience a discontinuity when the RADIUS Client module within the managed entity is reinitialized, as indicated by the current value of radiusAuthClientCounterDiscontinuity.

What is radiusAuthClientExtAccessChallenges?

Counts valid or invalid Access-Challenge packets received from this server, the current version-neutral replacement for the deprecated radiusAuthClientAccessChallenges; subject to discontinuity on reinitialization per radiusAuthClientCounterDiscontinuity. Relevant on deployments where this RADIUS server drives multi-step authentication.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.2.1.67.1.2.1.1.4.1.10
snmpwalk -v2c -c public <target> RADIUS-AUTH-CLIENT-MIB::radiusAuthClientExtAccessChallenges

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.2.1.67.1.2.1.1.4.1.10.1
snmpget -v2c -c public <target> RADIUS-AUTH-CLIENT-MIB::radiusAuthClientExtAccessChallenges.1

Start monitoring vendor-neutral, standards-based MIB, network access server/VPN gateway/wireless controller (RADIUS auth client, RFC 4668) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the RADIUS-AUTH-CLIENT-MIB::radiusAuthClientExtAccessChallenges OID value, configure state conditions and alerts, and monitor any vendor-neutral, standards-based MIB, network access server/VPN gateway/wireless controller (RADIUS auth client, RFC 4668) from a single console.

OID Breakdown

Upper-level ancestors (7 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.2mgmtAXON-MIB
1.3.6.1.2.1mib_2AXON-MIB
1.3.6.1.2.1.67radiusMIBRADIUS-ACC-CLIENT-MIB
Numeric OIDNameModule
1.3.6.1.2.1.67.1radiusAuthenticationRADIUS-AUTH-CLIENT-MIB
1.3.6.1.2.1.67.1.2radiusAuthClientMIBRADIUS-AUTH-CLIENT-MIB
1.3.6.1.2.1.67.1.2.1radiusAuthClientMIBObjectsRADIUS-AUTH-CLIENT-MIB
1.3.6.1.2.1.67.1.2.1.1radiusAuthClientRADIUS-AUTH-CLIENT-MIB
1.3.6.1.2.1.67.1.2.1.1.4radiusAuthServerExtTableRADIUS-AUTH-CLIENT-MIB
1.3.6.1.2.1.67.1.2.1.1.4.1radiusAuthServerExtEntryRADIUS-AUTH-CLIENT-MIB
1.3.6.1.2.1.67.1.2.1.1.4.1.10radiusAuthClientExtAccessChallengesRADIUS-AUTH-CLIENT-MIB