LLDP-EXT-DCBX-MIB :: lldpXdcbxDupFeatureTlv

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

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lldpXdcbxDupFeatureTlv

Module: LLDP-EXT-DCBX-MIB

OID (symbolic): LLDP-EXT-DCBX-MIB::lldpXdcbxDupFeatureTlv

OID (numeric): 1.0.8802.1.1.2.1.5.6945.0.7

Node type: NOTIFICATION-TYPE

Description: This trap is sent when a duplicate feature Sub-TLV is detected.

The DCBX Control Sub-TLV and the set of Feature Sub-TLVs can be arranged in any order within the DCBX TLV. Duplicate Sub-TLV's (such as more than one Sub-TLV for the same feature) are not allowed. Duplicates are handled as a configuration error for the feature.

Examples

Send this trap to an SNMP manager — replace <manager> with the IP or hostname of your monitoring server (SNMPv2c):

snmptrap -v2c -c public <manager> '' LLDP-EXT-DCBX-MIB::lldpXdcbxDupFeatureTlv
snmptrap -v2c -c public <manager> '' 1.0.8802.1.1.2.1.5.6945.0.7

Listen for incoming traps on the manager host (-f keeps it in the foreground, -Lo prints to stdout — useful for testing):

snmptrapd -f -Lo -c /dev/null authCommunity log public

Example snmptrapd log entry:

zoo11-linux.zoo [UDP: [192.168.30.111]:56044->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (316327148) 36 days, 14:41:11.48
  SNMPv2-MIB::snmpTrapOID.0 = OID: LLDP-EXT-DCBX-MIB::lldpXdcbxDupFeatureTlv

Start monitoring Vendor-neutral IEEE/industry standard (data-center Ethernet switches/NICs, DCBX) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the LLDP-EXT-DCBX-MIB::lldpXdcbxDupFeatureTlv OID value, configure state conditions and alerts, and monitor any Vendor-neutral IEEE/industry standard (data-center Ethernet switches/NICs, DCBX) from a single console.

OID Breakdown

Upper-level ancestors (8 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.0stdSTART-MIB
1.0.8802iso8802START-MIB
1.0.8802.1ieee802dot1START-MIB
1.0.8802.1.1ieee802dot1mibsSTART-MIB
1.0.8802.1.1.2lldpMIBLLDP-MIB
1.0.8802.1.1.2.1lldpObjectsLLDP-MIB
1.0.8802.1.1.2.1.5lldpExtensionsLLDP-MIB
Numeric OIDNameModule
1.0.8802.1.1.2.1.5.6945lldpXdcbxMIBLLDP-EXT-DCBX-MIB
1.0.8802.1.1.2.1.5.6945.0lldpXdcbxNotificationsLLDP-EXT-DCBX-MIB
1.0.8802.1.1.2.1.5.6945.0.7lldpXdcbxDupFeatureTlvLLDP-EXT-DCBX-MIB