IEEE8021-CN-MIB :: ieee8021CnPortPriDefModeChoice

MIB Reference — IPNetwork Monitor · Updated September 21, 2026

All MIBs › IEEE8021-CN-MIB › ieee8021CnPortPriDefModeChoice

ieee8021CnPortPriDefModeChoice

Module: IEEE8021-CN-MIB

OID (symbolic): IEEE8021-CN-MIB::ieee8021CnPortPriDefModeChoice

OID (numeric): 1.3.111.2.802.1.1.18.1.4.1.4

Node type: OBJECT-TYPE

Type: Ieee8021CnControlChoice

Access: read-write

Description: This object determines how the CND defense mode and alternate priority value of this port for this CNPV is to be selected, either:

cpcAdmin(1) CND defense mode is controlled by ieee8021CnPortPriAdminDefenseMode, and alternate priority by ieee8021CnPortPriAlternatePriority. cpcAuto(2) CND defense mode is controlled by ieee8021CnPortPriAutoDefenseMode and alternate priority by ieee8021CnComPriAlternatePriority. cpcComp(3) CND defense mode and alternate priority are controlled by ieee8021CnComPriDefModeChoice.

This variable can override ieee8021CnComPriDefModeChoice.

What is ieee8021CnPortPriDefModeChoice?

Chooses, per port and per CNPV, how the CND defense mode and alternate priority are selected: cpcAdmin uses this port's own admin settings, cpcAuto uses this port's auto-computed values, or cpcComp (the default) simply inherits the component-wide ieee8021CnComPriDefModeChoice setting.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.111.2.802.1.1.18.1.4.1.4
snmpwalk -v2c -c public <target> IEEE8021-CN-MIB::ieee8021CnPortPriDefModeChoice

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.111.2.802.1.1.18.1.4.1.4.1
snmpget -v2c -c public <target> IEEE8021-CN-MIB::ieee8021CnPortPriDefModeChoice.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.111.2.802.1.1.18.1.4.1.4.1 s <value>

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OID Breakdown

Upper-level ancestors (3 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.111.2.802.1.1ieee802dot1mibsIEEE8021-TC-MIB
Numeric OIDNameModule
1.3.111.2.802.1.1.18ieee8021CnMibIEEE8021-CN-MIB
1.3.111.2.802.1.1.18.1ieee8021CnMIBObjectsIEEE8021-CN-MIB
1.3.111.2.802.1.1.18.1.4ieee8021CnPortPriTableIEEE8021-CN-MIB
1.3.111.2.802.1.1.18.1.4.1ieee8021CnPortPriEntryIEEE8021-CN-MIB
1.3.111.2.802.1.1.18.1.4.1.4ieee8021CnPortPriDefModeChoiceIEEE8021-CN-MIB