All MIBs › ME1200-UDLD-MIB › me1200UdldStatusInterfaceNeighborLinkDetectionState
me1200UdldStatusInterfaceNeighborLinkDetectionState
Module: ME1200-UDLD-MIB
OID (symbolic): ME1200-UDLD-MIB::me1200UdldStatusInterfaceNeighborLinkDetectionState
OID (numeric): 1.3.6.1.4.1.9.9.815.1.123.1.3.1.2.1.5
Node type: OBJECT-TYPE
Type: ME1200UdldDetectionState
Access: read-only
Description: Neighbor device link detected state.
What is me1200UdldStatusInterfaceNeighborLinkDetectionState?
This read-only value reports the UDLD-detected link state as seen from the neighbor's perspective on this interface. An admin compares it against the local link state (me1200UdldStatusInterfaceLinkState) to spot an actual unidirectional condition, where one side sees the link as up but the other does not. For example, a mismatch between this neighbor-reported state and the local link state would confirm a genuine unidirectional fiber fault, distinguishing it from a simple full link-down.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.815.1.123.1.3.1.2.1.5 snmpwalk -v2c -c public <target> ME1200-UDLD-MIB::me1200UdldStatusInterfaceNeighborLinkDetectionState
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.815.1.123.1.3.1.2.1.5.1 snmpget -v2c -c public <target> ME1200-UDLD-MIB::me1200UdldStatusInterfaceNeighborLinkDetectionState.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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| 1.3.6.1.4.1.9.9.815 | ciscoME1200MIB | CISCOME1200-MIB |
| 1.3.6.1.4.1.9.9.815.1 | me1200SwitchMgmt | CISCOME1200-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.815.1.123 | me1200UdldMib | ME1200-UDLD-MIB |
| 1.3.6.1.4.1.9.9.815.1.123.1 | me1200UdldMibObjects | ME1200-UDLD-MIB |
| 1.3.6.1.4.1.9.9.815.1.123.1.3 | me1200UdldStatus | ME1200-UDLD-MIB |
| 1.3.6.1.4.1.9.9.815.1.123.1.3.1 | me1200UdldStatusInterface | ME1200-UDLD-MIB |
| 1.3.6.1.4.1.9.9.815.1.123.1.3.1.2 | me1200UdldStatusInterfaceNeighborTable | ME1200-UDLD-MIB |
| 1.3.6.1.4.1.9.9.815.1.123.1.3.1.2.1 | me1200UdldStatusInterfaceNeighborEntry | ME1200-UDLD-MIB |
| 1.3.6.1.4.1.9.9.815.1.123.1.3.1.2.1.5 | me1200UdldStatusInterfaceNeighborLinkDetectionState | ME1200-UDLD-MIB |