NETI-ETH-MIB :: ethDevCapAdvertisedDuplex

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

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ethDevCapAdvertisedDuplex

Module: NETI-ETH-MIB

OID (symbolic): NETI-ETH-MIB::ethDevCapAdvertisedDuplex

OID (numeric): 1.3.6.1.4.1.2928.2.2.1.1.1.1.12

Node type: OBJECT-TYPE

Type: AdvertisedDuplex

Access: read-only

Description: Supported values for the duplex setting of a physical interface on the device. See dot3AdvertisedDuplex.

What is ethDevCapAdvertisedDuplex?

The duplex settings (auto, full, half) this board's physical ports are able to advertise during auto-negotiation, matching the values valid for ethDot3AdvertisedDuplex -- read before configuring a port to advertise half duplex to confirm the hardware allows it.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2928.2.2.1.1.1.1.12
snmpwalk -v2c -c public <target> NETI-ETH-MIB::ethDevCapAdvertisedDuplex

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2928.2.2.1.1.1.1.12.1
snmpget -v2c -c public <target> NETI-ETH-MIB::ethDevCapAdvertisedDuplex.1

Start monitoring Net Insight Nimbra media transport node (Ethernet transport services) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the NETI-ETH-MIB::ethDevCapAdvertisedDuplex OID value, configure state conditions and alerts, and monitor any Net Insight Nimbra media transport node (Ethernet transport services) from a single console.

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
1.3.6.1.4.1.2928netinsightNETI-COMMON-MIB
1.3.6.1.4.1.2928.2netiGenericNETI-COMMON-MIB
Numeric OIDNameModule
1.3.6.1.4.1.2928.2.2netiEthMIBNETI-ETH-MIB
1.3.6.1.4.1.2928.2.2.1ethObjectsNETI-ETH-MIB
1.3.6.1.4.1.2928.2.2.1.1ethDeviceGroupNETI-ETH-MIB
1.3.6.1.4.1.2928.2.2.1.1.1ethDeviceTableNETI-ETH-MIB
1.3.6.1.4.1.2928.2.2.1.1.1.1ethDeviceEntryNETI-ETH-MIB
1.3.6.1.4.1.2928.2.2.1.1.1.1.12ethDevCapAdvertisedDuplexNETI-ETH-MIB