CISCO-IF-EXTENSION-MIB :: cieLinkUpDownEnable

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-IF-EXTENSION-MIBcieLinkUpDownEnable

cieLinkUpDownEnable

Module: CISCO-IF-EXTENSION-MIB

OID (symbolic): CISCO-IF-EXTENSION-MIB::cieLinkUpDownEnable

OID (numeric): 1.3.6.1.4.1.9.9.276.1.2.2

Node type: OBJECT-TYPE

Type: Bits

Access: read-write

Description: Indicates whether cieLinkUp/cieLinkDown or standard mib-II defined linkUp/Down or both, notifications should be generated for the interfaces in the system.

'standard' - only generate standard defined mib-II linkUp/linkDown notification if 'ifLinkUpDownTrapEnable' for the interface is 'enabled'. 'cisco' - only generate cieLinkUp/cieLinkDown notifications for an interface if the 'ifLinkUpDownTrapEnable' for the interface is 'enabled'.

If both bits are selected then linkUp/linkDown and cieLinkUp/cieLinkDown are both generated for an interface if the 'ifLinkUpDownTrapEnable' for the interface is 'enabled'.

What is cieLinkUpDownEnable?

A read-write control that determines whether standard mib-II linkUp/linkDown notifications, Cisco-specific cieLinkUp/cieLinkDown notifications, or both are generated for interfaces on the device.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.276.1.2.2
snmpwalk -v2c -c public <target> CISCO-IF-EXTENSION-MIB::cieLinkUpDownEnable

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.276.1.2.2.1
snmpget -v2c -c public <target> CISCO-IF-EXTENSION-MIB::cieLinkUpDownEnable.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.9.9.276.1.2.2.1 s <value>

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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
1.3.6.1.4.1.9.9.276ciscoIfExtensionMIBCISCO-IF-EXTENSION-MIB
1.3.6.1.4.1.9.9.276.1ciscoIfExtensionMIBObjectsCISCO-IF-EXTENSION-MIB
1.3.6.1.4.1.9.9.276.1.2ciscoIfExtSystemConfigCISCO-IF-EXTENSION-MIB
1.3.6.1.4.1.9.9.276.1.2.2cieLinkUpDownEnableCISCO-IF-EXTENSION-MIB