CISCO-ES-STACK-MIB :: ciscoEsPortDuplex

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-ES-STACK-MIBciscoEsPortDuplex

ciscoEsPortDuplex

Module: CISCO-ES-STACK-MIB

OID (symbolic): CISCO-ES-STACK-MIB::ciscoEsPortDuplex

OID (numeric): 1.3.6.1.4.1.9.5.14.4.1.1.5

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Indicates whether the port is jumper configured for full or half duplex operation. Note: internal connected ports are always halfDuplex(2).

What is ciscoEsPortDuplex?

Indicates and allows configuration of whether the port operates in full or half duplex mode; internally connected ports are always fixed at half duplex.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.5.14.4.1.1.5
snmpwalk -v2c -c public <target> CISCO-ES-STACK-MIB::ciscoEsPortDuplex

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.5.14.4.1.1.5.1
snmpget -v2c -c public <target> CISCO-ES-STACK-MIB::ciscoEsPortDuplex.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.9.5.14.4.1.1.5.1 i <value>

Start monitoring Cisco Catalyst chassis with EtherSwitch stacking modules (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-ES-STACK-MIB::ciscoEsPortDuplex OID value, configure state conditions and alerts, and monitor any Cisco Catalyst chassis with EtherSwitch stacking modules (legacy) from a single console.

OID Breakdown

Upper-level ancestors (7 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
Numeric OIDNameModule
1.3.6.1.4.1.9.5workgroupCISCO-ES-STACK-MIB
1.3.6.1.4.1.9.5.14esStackCISCO-ES-STACK-MIB
1.3.6.1.4.1.9.5.14.4ciscoEsPortCISCO-ES-STACK-MIB
1.3.6.1.4.1.9.5.14.4.1ciscoEsPortTableCISCO-ES-STACK-MIB
1.3.6.1.4.1.9.5.14.4.1.1ciscoEsPortEntryCISCO-ES-STACK-MIB
1.3.6.1.4.1.9.5.14.4.1.1.5ciscoEsPortDuplexCISCO-ES-STACK-MIB