ACD-PORT-MIB :: acdPortConfigDuplex

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsACD-PORT-MIBacdPortConfigDuplex

acdPortConfigDuplex

Module: ACD-PORT-MIB

OID (symbolic): ACD-PORT-MIB::acdPortConfigDuplex

OID (numeric): 1.3.6.1.4.1.22420.2.9.1.1.1.1.10

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: The configured duplex mode for this port.

What is acdPortConfigDuplex?

This OID sets the duplex mode (full or half) that a port should use, and you can both read and change it. Engineers configure this when auto-negotiation is off or when they need to force a specific duplex to match a peer device or during troubleshooting. For example, forcing it to full-duplex prevents collisions and enables bidirectional communication on older copper links.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.22420.2.9.1.1.1.1.10
snmpwalk -v2c -c public <target> ACD-PORT-MIB::acdPortConfigDuplex

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.22420.2.9.1.1.1.1.10.1
snmpget -v2c -c public <target> ACD-PORT-MIB::acdPortConfigDuplex.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.22420.2.9.1.1.1.1.10.1 i <value>

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> acdPortConfigDuplex.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
1.3.6.1.4.1.22420accedianMIBACCEDIAN-SMI
1.3.6.1.4.1.22420.2acdMibsACCEDIAN-SMI
Numeric OIDNameModule
1.3.6.1.4.1.22420.2.9acdPortACD-PORT-MIB
1.3.6.1.4.1.22420.2.9.1acdPortMIBObjectsACD-PORT-MIB
1.3.6.1.4.1.22420.2.9.1.1acdPortConfigACD-PORT-MIB
1.3.6.1.4.1.22420.2.9.1.1.1acdPortConfigTableACD-PORT-MIB
1.3.6.1.4.1.22420.2.9.1.1.1.1acdPortConfigEntryACD-PORT-MIB
1.3.6.1.4.1.22420.2.9.1.1.1.1.10acdPortConfigDuplexACD-PORT-MIB