CISCOSB-RADIUSSRV :: rlRadiusServUnknownNasInetAddress

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCOSB-RADIUSSRVrlRadiusServUnknownNasInetAddress

rlRadiusServUnknownNasInetAddress

Module: CISCOSB-RADIUSSRV

OID (symbolic): CISCOSB-RADIUSSRV::rlRadiusServUnknownNasInetAddress

OID (numeric): 1.3.6.1.4.1.9.6.1.101.226.19.1.9

Node type: OBJECT-TYPE

Type: InetAddress

Access: read-only

Description: Unknown nas Inet address. In case of dateTimeChanged and reboot event contains 0.

What is rlRadiusServUnknownNasInetAddress?

This read-only InetAddress holds the actual network address of the most recent unrecognized NAS that contacted the RADIUS server. Admins care because this is the concrete address to investigate when a device the RADIUS server doesn't recognize as a client is generating requests. For example, if an unauthorized switch at 10.0.5.44 sends RADIUS requests without being listed as a NAS client, this OID shows that address until it is cleared or a reboot resets it to 0.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.226.19.1.9
snmpwalk -v2c -c public <target> CISCOSB-RADIUSSRV::rlRadiusServUnknownNasInetAddress

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.226.19.1.9.1
snmpget -v2c -c public <target> CISCOSB-RADIUSSRV::rlRadiusServUnknownNasInetAddress.1

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OID Breakdown

Upper-level ancestors (11 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
1.3.6.1.4.1.9ciscoCAT2600-MIB
1.3.6.1.4.1.9.6otherEnterprisesCISCO-SMI
1.3.6.1.4.1.9.6.1ciscoSBCISCO-SMI
1.3.6.1.4.1.9.6.1.101switch001CISCOSB-MIB
1.3.6.1.4.1.9.6.1.101.226rlRadiusServCISCOSB-MIB
Numeric OIDNameModule
1.3.6.1.4.1.9.6.1.101.226.19rlRadiusServUnknownNasTableCISCOSB-RADIUSSRV
1.3.6.1.4.1.9.6.1.101.226.19.1rlRadiusServUnknownNasEntryCISCOSB-RADIUSSRV
1.3.6.1.4.1.9.6.1.101.226.19.1.9rlRadiusServUnknownNasInetAddressCISCOSB-RADIUSSRV