CISCO-UNIFIED-COMPUTING-EXTMGMT-MIB :: cucsExtmgmtArpTargetsDn

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-UNIFIED-COMPUTING-EXTMGMT-MIBcucsExtmgmtArpTargetsDn

cucsExtmgmtArpTargetsDn

Module: CISCO-UNIFIED-COMPUTING-EXTMGMT-MIB

OID (symbolic): CISCO-UNIFIED-COMPUTING-EXTMGMT-MIB::cucsExtmgmtArpTargetsDn

OID (numeric): 1.3.6.1.4.1.9.9.719.1.57.1.1.2

Node type: OBJECT-TYPE

Type: CucsManagedObjectDn

Access: read-only

Description: Cisco UCS extmgmt:ArpTargets:dn managed object property

What is cucsExtmgmtArpTargetsDn?

This is the DN of the ARP-monitoring configuration object used for management-network failure detection on this UCS domain. This DN identifies exactly which management-interface bonding configuration this ARP-target setup applies to, since UCS Fabric Interconnects use ARP probing to detect a failed management network path and trigger failover to the standby link. A DN scoped to the fabric interconnect's management port confirms this ARP monitoring configuration governs failover for that specific management uplink.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.57.1.1.2
snmpwalk -v2c -c public <target> CISCO-UNIFIED-COMPUTING-EXTMGMT-MIB::cucsExtmgmtArpTargetsDn

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.57.1.1.2.1
snmpget -v2c -c public <target> CISCO-UNIFIED-COMPUTING-EXTMGMT-MIB::cucsExtmgmtArpTargetsDn.1

Start monitoring Cisco UCS fabric interconnects and CIMC (external management) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-UNIFIED-COMPUTING-EXTMGMT-MIB::cucsExtmgmtArpTargetsDn OID value, configure state conditions and alerts, and monitor any Cisco UCS fabric interconnects and CIMC (external management) from a single console.

OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.9.9.719ciscoUnifiedComputingMIBCISCO-UNIFIED-COMPUTING-MIB
1.3.6.1.4.1.9.9.719.1ciscoUnifiedComputingMIBObjectsCISCO-UNIFIED-COMPUTING-MIB
Numeric OIDNameModule
1.3.6.1.4.1.9.9.719.1.57cucsExtmgmtObjectsCISCO-UNIFIED-COMPUTING-EXTMGMT-MIB
1.3.6.1.4.1.9.9.719.1.57.1cucsExtmgmtArpTargetsTableCISCO-UNIFIED-COMPUTING-EXTMGMT-MIB
1.3.6.1.4.1.9.9.719.1.57.1.1cucsExtmgmtArpTargetsEntryCISCO-UNIFIED-COMPUTING-EXTMGMT-MIB
1.3.6.1.4.1.9.9.719.1.57.1.1.2cucsExtmgmtArpTargetsDnCISCO-UNIFIED-COMPUTING-EXTMGMT-MIB