CISCO-DYNAMIC-ARP-INSPECTION-MIB :: cdaiLogBufferReason

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

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

cdaiLogBufferReason

Module: CISCO-DYNAMIC-ARP-INSPECTION-MIB

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

OID (numeric): 1.3.6.1.4.1.9.9.374.1.1.7.1.7

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: This object indicates the reason for logging this ARP flow.

'unknown' indicates unknown reason.

'deny' indicates that this ARP flow is logged because it is denied by Dynamic ARP Inspection feature.

'aclDeny' indicates that this ARP flow is logged because it is denied by a configured ARP ACL.

'aclPermit' indicates that this ARP flow is logged because it is permitted by a configured ARP ACL.

'dhcpDeny' indicates that this ARP flow is logged because it is denied when comparing with DHCP bindings information.

'dhcpPermit' indicates that this ARP flow is logged because it is permitted when comparing with DHCP binding information.

'probePermit' indicates that this ARP flow is logged because it is a permitted ARP-Probe flow.

What is cdaiLogBufferReason?

Read-only value that explains why this ARP flow was logged, such as being denied by Dynamic ARP Inspection or by an ACL rule, or for an unknown reason.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.374.1.1.7.1.7
snmpwalk -v2c -c public <target> CISCO-DYNAMIC-ARP-INSPECTION-MIB::cdaiLogBufferReason

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.374.1.1.7.1.7.1
snmpget -v2c -c public <target> CISCO-DYNAMIC-ARP-INSPECTION-MIB::cdaiLogBufferReason.1

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::cdaiLogBufferReason 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
1.3.6.1.4.1.9.9.374.1.1cdaiGlobalCISCO-DYNAMIC-ARP-INSPECTION-MIB
1.3.6.1.4.1.9.9.374.1.1.7cdaiLogBufferTableCISCO-DYNAMIC-ARP-INSPECTION-MIB
1.3.6.1.4.1.9.9.374.1.1.7.1cdaiLogBufferEntryCISCO-DYNAMIC-ARP-INSPECTION-MIB
1.3.6.1.4.1.9.9.374.1.1.7.1.7cdaiLogBufferReasonCISCO-DYNAMIC-ARP-INSPECTION-MIB