IEEE8023-DOT3-LLDP-EXT-V2-MIB :: lldpV2Xdot3LocPortAutoNegAdvertisedCap

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › IEEE8023-DOT3-LLDP-EXT-V2-MIB › lldpV2Xdot3LocPortAutoNegAdvertisedCap

lldpV2Xdot3LocPortAutoNegAdvertisedCap

Module: IEEE8023-DOT3-LLDP-EXT-V2-MIB

OID (symbolic): IEEE8023-DOT3-LLDP-EXT-V2-MIB::lldpV2Xdot3LocPortAutoNegAdvertisedCap

OID (numeric): 1.3.111.2.802.3.1.5.1.2.1.1.3

Node type: OBJECT-TYPE

Type: OCTET STRING

Access: read-only

Description: This object contains the value (bitmap) of the ifMauAutoNegCapAdvertisedBits object (defined in IETF RFC 3636) which is associated with the given port on the local system.

What is lldpV2Xdot3LocPortAutoNegAdvertisedCap?

A 2-byte bitmap of the speed/duplex combinations this local port is advertising during auto-negotiation (per RFC 3636's ifMauAutoNegCapAdvertisedBits), useful when diagnosing a speed/duplex mismatch with a neighboring device.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.111.2.802.3.1.5.1.2.1.1.3
snmpwalk -v2c -c public <target> IEEE8023-DOT3-LLDP-EXT-V2-MIB::lldpV2Xdot3LocPortAutoNegAdvertisedCap

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.111.2.802.3.1.5.1.2.1.1.3.1
snmpget -v2c -c public <target> IEEE8023-DOT3-LLDP-EXT-V2-MIB::lldpV2Xdot3LocPortAutoNegAdvertisedCap.1

Start monitoring Vendor-neutral IEEE 802.3 standard (managed Ethernet switch/NIC, LLDP extension) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the IEEE8023-DOT3-LLDP-EXT-V2-MIB::lldpV2Xdot3LocPortAutoNegAdvertisedCap OID value, configure state conditions and alerts, and monitor any Vendor-neutral IEEE 802.3 standard (managed Ethernet switch/NIC, LLDP extension) from a single console.

OID Breakdown

Upper-level ancestors (2 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
Numeric OIDNameModule
1.3.111.2.802.3.1.5ieee8023lldpV2Xdot3MIBIEEE8023-DOT3-LLDP-EXT-V2-MIB
1.3.111.2.802.3.1.5.1lldpV2Xdot3ObjectsIEEE8023-DOT3-LLDP-EXT-V2-MIB
1.3.111.2.802.3.1.5.1.2lldpV2Xdot3LocalDataIEEE8023-DOT3-LLDP-EXT-V2-MIB
1.3.111.2.802.3.1.5.1.2.1lldpV2Xdot3LocPortTableIEEE8023-DOT3-LLDP-EXT-V2-MIB
1.3.111.2.802.3.1.5.1.2.1.1lldpV2Xdot3LocPortEntryIEEE8023-DOT3-LLDP-EXT-V2-MIB
1.3.111.2.802.3.1.5.1.2.1.1.3lldpV2Xdot3LocPortAutoNegAdvertisedCapIEEE8023-DOT3-LLDP-EXT-V2-MIB