CISCO-DYNAMIC-ARP-INSPECTION-MIB :: cdaiVlanDynArpInspEnable

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › CISCO-DYNAMIC-ARP-INSPECTION-MIB › cdaiVlanDynArpInspEnable

cdaiVlanDynArpInspEnable

Module: CISCO-DYNAMIC-ARP-INSPECTION-MIB

OID (symbolic): CISCO-DYNAMIC-ARP-INSPECTION-MIB::cdaiVlanDynArpInspEnable

OID (numeric): 1.3.6.1.4.1.9.9.374.1.2.1.1.2

Node type: OBJECT-TYPE

Type: TruthValue

Access: read-write

Description: This object indicates whether Dynamic ARP Inspection is enabled in this VLAN.

If this object is set to 'true', Dynamic ARP Inspection is enabled.

If this object is set to 'false', Dynamic ARP Inspection is disabled.

What is cdaiVlanDynArpInspEnable?

Read-write flag that turns Dynamic ARP Inspection on or off for a specific VLAN, protecting against ARP spoofing when enabled.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.374.1.2.1.1.2
snmpwalk -v2c -c public <target> CISCO-DYNAMIC-ARP-INSPECTION-MIB::cdaiVlanDynArpInspEnable

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.374.1.2.1.1.2.1
snmpget -v2c -c public <target> CISCO-DYNAMIC-ARP-INSPECTION-MIB::cdaiVlanDynArpInspEnable.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.9.9.374.1.2.1.1.2.1 s <value>

Start monitoring Cisco Catalyst switches with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-DYNAMIC-ARP-INSPECTION-MIB::cdaiVlanDynArpInspEnable OID value, configure state conditions and alerts, and monitor any Cisco Catalyst switches 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
1.3.6.1.4.1.9.9.374ciscoDynamicArpInspectionMIBCISCO-DYNAMIC-ARP-INSPECTION-MIB
1.3.6.1.4.1.9.9.374.1cdaiMIBObjectsCISCO-DYNAMIC-ARP-INSPECTION-MIB
1.3.6.1.4.1.9.9.374.1.2cdaiVlanCISCO-DYNAMIC-ARP-INSPECTION-MIB
1.3.6.1.4.1.9.9.374.1.2.1cdaiVlanConfigTableCISCO-DYNAMIC-ARP-INSPECTION-MIB
1.3.6.1.4.1.9.9.374.1.2.1.1cdaiVlanConfigEntryCISCO-DYNAMIC-ARP-INSPECTION-MIB
1.3.6.1.4.1.9.9.374.1.2.1.1.2cdaiVlanDynArpInspEnableCISCO-DYNAMIC-ARP-INSPECTION-MIB