CISCO-POWER-ETHERNET-EXT-MIB :: cpeExtPsePortDiscoverMode

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › CISCO-POWER-ETHERNET-EXT-MIB › cpeExtPsePortDiscoverMode

cpeExtPsePortDiscoverMode

Module: CISCO-POWER-ETHERNET-EXT-MIB

OID (symbolic): CISCO-POWER-ETHERNET-EXT-MIB::cpeExtPsePortDiscoverMode

OID (numeric): 1.3.6.1.4.1.9.9.402.1.2.1.2

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: This object indicates the discover mode used by the system to discover the PD.

A value of 'unknown' indicates that the discover mode on the interface is unknown.

A value of 'off' indicates that discovery is disabled on the interface.

A value of 'ieee' indicates that the discover mode on the interface is IEEE based.

A value of 'cisco' indicates that the discover mode on the interface is Cisco based.

A value of 'ieeeAndCisco' indicates that the discover mode on the interface is both IEEE and Cisco based.

What is cpeExtPsePortDiscoverMode?

Reports which PoE device-discovery protocol (e.g., IEEE 802.3af/at, Cisco proprietary, or none) is in use on the port, or indicates that discovery is disabled or unknown.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.402.1.2.1.2
snmpwalk -v2c -c public <target> CISCO-POWER-ETHERNET-EXT-MIB::cpeExtPsePortDiscoverMode

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.402.1.2.1.2.1
snmpget -v2c -c public <target> CISCO-POWER-ETHERNET-EXT-MIB::cpeExtPsePortDiscoverMode.1

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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
1.3.6.1.4.1.9.9.402ciscoPowerEthernetExtMIBCISCO-POWER-ETHERNET-EXT-MIB
1.3.6.1.4.1.9.9.402.1cpeExtMIBObjectsCISCO-POWER-ETHERNET-EXT-MIB
1.3.6.1.4.1.9.9.402.1.2cpeExtPsePortTableCISCO-POWER-ETHERNET-EXT-MIB
1.3.6.1.4.1.9.9.402.1.2.1cpeExtPsePortEntryCISCO-POWER-ETHERNET-EXT-MIB
1.3.6.1.4.1.9.9.402.1.2.1.2cpeExtPsePortDiscoverModeCISCO-POWER-ETHERNET-EXT-MIB