CISCO-STACK-MIB :: portCpbDot1x

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-STACK-MIBportCpbDot1x

portCpbDot1x

Module: CISCO-STACK-MIB

OID (symbolic): CISCO-STACK-MIB::portCpbDot1x

OID (numeric): 1.3.6.1.4.1.9.5.1.19.1.1.20

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: Indicates whether a port supports 802.1x.

What is portCpbDot1x?

This read-only object indicates whether a given switch port has the hardware/software capability to support 802.1x port-based authentication.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.5.1.19.1.1.20
snmpwalk -v2c -c public <target> CISCO-STACK-MIB::portCpbDot1x

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.5.1.19.1.1.20.1
snmpget -v2c -c public <target> CISCO-STACK-MIB::portCpbDot1x.1

Start monitoring Cisco Catalyst switch (legacy/mid-generation) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-STACK-MIB::portCpbDot1x OID value, configure state conditions and alerts, and monitor any Cisco Catalyst switch (legacy/mid-generation) 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
1.3.6.1.4.1.9.5workgroupCISCO-ES-STACK-MIB
Numeric OIDNameModule
1.3.6.1.4.1.9.5.1ciscoStackMIBCISCO-STACK-MIB
1.3.6.1.4.1.9.5.1.19portCpbGrpCISCO-STACK-MIB
1.3.6.1.4.1.9.5.1.19.1portCpbTableCISCO-STACK-MIB
1.3.6.1.4.1.9.5.1.19.1.1portCpbEntryCISCO-STACK-MIB
1.3.6.1.4.1.9.5.1.19.1.1.20portCpbDot1xCISCO-STACK-MIB