All MIBs › Wellfleet-FDDI-MIB › wfFddiMacUpstreamNbr
wfFddiMacUpstreamNbr
Module: Wellfleet-FDDI-MIB
OID (symbolic): Wellfleet-FDDI-MIB::wfFddiMacUpstreamNbr
OID (numeric): 1.3.6.1.4.1.18.3.4.15.2.2.1.4
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-only
Description: The MAC's upstream neighbor's long individual MAC address. It may be determined by the Neighbor Information Frame protocol. The value shall be reported as '00 00 00 00 00 00' if it is unknown. SMT uses the MSB form for representation of 48-bit addresses.
What is wfFddiMacUpstreamNbr?
The 48-bit MAC address of this MAC's upstream neighbor on the ring, learned via the Neighbor Information Frame (NIF) protocol and reported as all zeros if not yet known; an admin reads this to map the physical ring topology and confirm neighbor relationships.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.18.3.4.15.2.2.1.4 snmpwalk -v2c -c public <target> Wellfleet-FDDI-MIB::wfFddiMacUpstreamNbr
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.18.3.4.15.2.2.1.4.1 snmpget -v2c -c public <target> Wellfleet-FDDI-MIB::wfFddiMacUpstreamNbr.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 |
| 1.3.6.1.4.1.18 | wellfleet | CMU-MIB |
| 1.3.6.1.4.1.18.3 | wfSwSeries7 | Wellfleet-COMMON-MIB |
| 1.3.6.1.4.1.18.3.4 | wfLine | Wellfleet-COMMON-MIB |
| 1.3.6.1.4.1.18.3.4.15 | wfFddiGroup | Wellfleet-COMMON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.18.3.4.15.2 | wfFddiMacGroup | Wellfleet-FDDI-MIB |
| 1.3.6.1.4.1.18.3.4.15.2.2 | wfFddiMacTable | Wellfleet-FDDI-MIB |
| 1.3.6.1.4.1.18.3.4.15.2.2.1 | wfFddiMacEntry | Wellfleet-FDDI-MIB |
| 1.3.6.1.4.1.18.3.4.15.2.2.1.4 | wfFddiMacUpstreamNbr | Wellfleet-FDDI-MIB |