All MIBs › TPLINK-DLDP-MIB › tpDldpNeighborState
tpDldpNeighborState
Module: TPLINK-DLDP-MIB
OID (symbolic): TPLINK-DLDP-MIB::tpDldpNeighborState
OID (numeric): 1.3.6.1.4.1.11863.6.58.1.4.1.5
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The neighor state of the port.
What is tpDldpNeighborState?
This value reports DLDP's assessment of the neighbor relationship on the port: unknown, unidirectional, bidirectional, aging, or notAccess. A unidirectional(1) result flags a real fault, since traffic is only flowing one way, which is exactly the loop/mis-cabling scenario DLDP exists to catch. For example, unidirectional(1) on a fiber uplink would prompt the admin to check for a bad or crossed fiber strand.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.11863.6.58.1.4.1.5 snmpwalk -v2c -c public <target> TPLINK-DLDP-MIB::tpDldpNeighborState
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.11863.6.58.1.4.1.5.1 snmpget -v2c -c public <target> TPLINK-DLDP-MIB::tpDldpNeighborState.1
Start monitoring TP-Link managed switches (DLDP unidirectional-link detection status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TPLINK-DLDP-MIB::tpDldpNeighborState OID value, configure state conditions and alerts, and monitor any TP-Link managed switches (DLDP unidirectional-link detection status) from a single console.
OID Breakdown
Upper-level ancestors (8 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.11863.6.58 | tplinkDldpMIB | TPLINK-DLDP-MIB |
| 1.3.6.1.4.1.11863.6.58.1 | tplinkDldpMIBObjects | TPLINK-DLDP-MIB |
| 1.3.6.1.4.1.11863.6.58.1.4 | tpDldpCtrlTable | TPLINK-DLDP-MIB |
| 1.3.6.1.4.1.11863.6.58.1.4.1 | tpDldpCtrlEntry | TPLINK-DLDP-MIB |
| 1.3.6.1.4.1.11863.6.58.1.4.1.5 | tpDldpNeighborState | TPLINK-DLDP-MIB |