All MIBs › LANOPTICS-RING-MANAGER-MIB › rmDeviceUpstream
rmDeviceUpstream
Module: LANOPTICS-RING-MANAGER-MIB
OID (symbolic): LANOPTICS-RING-MANAGER-MIB::rmDeviceUpstream
OID (numeric): 1.3.6.1.4.1.224.5.17.1.2
Node type: OBJECT-TYPE
Type: PhysAddress
Access: read-only
What is rmDeviceUpstream?
The MAC address of the station immediately upstream of this device on the ring — useful for tracing a ring's physical topology or narrowing down a fault domain between two adjacent stations.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.224.5.17.1.2 snmpwalk -v2c -c public <target> LANOPTICS-RING-MANAGER-MIB::rmDeviceUpstream
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.224.5.17.1.2.1 snmpget -v2c -c public <target> LANOPTICS-RING-MANAGER-MIB::rmDeviceUpstream.1
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OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.224 | lanOptics | LANOPTICS-ALERTS-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.224.5 | lanOpticsDot5Monitor | LANOPTICS-RING-MANAGER-MIB |
| 1.3.6.1.4.1.224.5.17 | rmDeviceStatusTable | LANOPTICS-RING-MANAGER-MIB |
| 1.3.6.1.4.1.224.5.17.1 | rmDeviceEntry | LANOPTICS-RING-MANAGER-MIB |
| 1.3.6.1.4.1.224.5.17.1.2 | rmDeviceUpstream | LANOPTICS-RING-MANAGER-MIB |