All MIBs › TPLINK-LLDPCOUNT-MIB › lldpNeighborTlvUnrecognized
lldpNeighborTlvUnrecognized
Module: TPLINK-LLDPCOUNT-MIB
OID (symbolic): TPLINK-LLDPCOUNT-MIB::lldpNeighborTlvUnrecognized
OID (numeric): 1.3.6.1.4.1.11863.6.35.1.3.2.1.8
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Displays the number of the unrecognized TLV when this port received LLDPDU.
What is lldpNeighborTlvUnrecognized?
This INTEGER, indexed by ifIndex, counts TLVs received on that port which the local device did not recognize, as opposed to ones it recognized but rejected (lldpNeighborTlvDiscarded). It typically reflects vendor-specific or newer-standard TLVs the local LLDP implementation doesn't support. An admin seeing this counter increase from a particular neighbor might infer that device is advertising organizationally-specific TLVs, such as MED or vendor extensions, that the local switch's LLDP stack doesn't decode.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.11863.6.35.1.3.2.1.8 snmpwalk -v2c -c public <target> TPLINK-LLDPCOUNT-MIB::lldpNeighborTlvUnrecognized
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.11863.6.35.1.3.2.1.8.1 snmpget -v2c -c public <target> TPLINK-LLDPCOUNT-MIB::lldpNeighborTlvUnrecognized.1
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OID Breakdown
Upper-level ancestors (10 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.11863 | tplink | TPLINK-MIB |
| 1.3.6.1.4.1.11863.6 | tplinkMgmt | TPLINK-MIB |
| 1.3.6.1.4.1.11863.6.35 | tplinkLldpMIB | TPLINK-LLDP-MIB |
| 1.3.6.1.4.1.11863.6.35.1 | tplinkLldpMIBObjects | TPLINK-LLDP-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.11863.6.35.1.3 | lldpCount | TPLINK-LLDPCOUNT-MIB |
| 1.3.6.1.4.1.11863.6.35.1.3.2 | lldpCountNeighborInfoTable | TPLINK-LLDPCOUNT-MIB |
| 1.3.6.1.4.1.11863.6.35.1.3.2.1 | lldpCountNeighborInfoEntry | TPLINK-LLDPCOUNT-MIB |
| 1.3.6.1.4.1.11863.6.35.1.3.2.1.8 | lldpNeighborTlvUnrecognized | TPLINK-LLDPCOUNT-MIB |