CISCO-LWAPP-WLAN-SECURITY-MIB :: cLWSecDot11EssCckmWpaSupport

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › CISCO-LWAPP-WLAN-SECURITY-MIB › cLWSecDot11EssCckmWpaSupport

cLWSecDot11EssCckmWpaSupport

Module: CISCO-LWAPP-WLAN-SECURITY-MIB

OID (symbolic): CISCO-LWAPP-WLAN-SECURITY-MIB::cLWSecDot11EssCckmWpaSupport

OID (numeric): 1.3.6.1.4.1.9.9.521.1.1.1.1.1

Node type: OBJECT-TYPE

Type: TruthValue

Access: read-write

Description: This object specifies to enable or disable layer-2 security using WPA1 or WPA2. When this object is set to 'true' layer-2 security is enabled. When this object is set to 'false' layer-2 security is disabled.

When layer-2 security is enabled, the following objects are only applied to environment and can be set.

cLWSecDot11EssCckmWpa1Security cLWSecDot11EssCckmWpa1EncType cLWSecDot11EssCckmWpa2Security cLWSecDot11EssCckmWpa2EncType cLWSecDot11EssCckmKeyMgmtMode cLWSecDot11EssCckmGtkRandomize cLWSecDot11EssWpa3Security.

What is cLWSecDot11EssCckmWpaSupport?

This read-write object enables or disables Layer-2 security using WPA1 or WPA2 on the wireless ESS/WLAN, with true turning it on and false turning it off.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.521.1.1.1.1.1
snmpwalk -v2c -c public <target> CISCO-LWAPP-WLAN-SECURITY-MIB::cLWSecDot11EssCckmWpaSupport

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.521.1.1.1.1.1.1
snmpget -v2c -c public <target> CISCO-LWAPP-WLAN-SECURITY-MIB::cLWSecDot11EssCckmWpaSupport.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.9.9.521.1.1.1.1.1.1 s <value>

Start monitoring Cisco Wireless LAN Controllers (LWAPP-based) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-LWAPP-WLAN-SECURITY-MIB::cLWSecDot11EssCckmWpaSupport OID value, configure state conditions and alerts, and monitor any Cisco Wireless LAN Controllers (LWAPP-based) from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.9.9ciscoMgmtCISCO-SMI
Numeric OIDNameModule
1.3.6.1.4.1.9.9.521ciscoLwappWlanSecurityMIBCISCO-LWAPP-WLAN-SECURITY-MIB
1.3.6.1.4.1.9.9.521.1ciscoLwappWlanSecurityMIBObjectsCISCO-LWAPP-WLAN-SECURITY-MIB
1.3.6.1.4.1.9.9.521.1.1clwsCckmConfigCISCO-LWAPP-WLAN-SECURITY-MIB
1.3.6.1.4.1.9.9.521.1.1.1cLWSecDot11EssCckmTableCISCO-LWAPP-WLAN-SECURITY-MIB
1.3.6.1.4.1.9.9.521.1.1.1.1cLWSecDot11EssCckmEntryCISCO-LWAPP-WLAN-SECURITY-MIB
1.3.6.1.4.1.9.9.521.1.1.1.1.1cLWSecDot11EssCckmWpaSupportCISCO-LWAPP-WLAN-SECURITY-MIB