All MIBs › IEEE8021-SPB-MIB › ieee8021SpbmTopNodeEntrySPsourceID
ieee8021SpbmTopNodeEntrySPsourceID
Module: IEEE8021-SPB-MIB
OID (symbolic): IEEE8021-SPB-MIB::ieee8021SpbmTopNodeEntrySPsourceID
OID (numeric): 1.3.111.2.802.1.1.26.1.8.1.4
Node type: OBJECT-TYPE
Type: IEEE8021SpbmSPsourceId
Access: read-only
Description: The Shortest Path Source Identifier. It is the high order 3 bytes for Group Address DA from this bridge. Note that only the 20 bits not including the top 4 bits are the SPSourceID.
What is ieee8021SpbmTopNodeEntrySPsourceID?
The 20-bit Shortest Path Source Identifier reported for a remote node in the SPB topology, letting an admin see how multicast trees rooted at that node are addressed from this bridge's perspective.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.111.2.802.1.1.26.1.8.1.4 snmpwalk -v2c -c public <target> IEEE8021-SPB-MIB::ieee8021SpbmTopNodeEntrySPsourceID
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.111.2.802.1.1.26.1.8.1.4.1 snmpget -v2c -c public <target> IEEE8021-SPB-MIB::ieee8021SpbmTopNodeEntrySPsourceID.1
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OID Breakdown
Upper-level ancestors (3 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.111.2.802.1.1 | ieee802dot1mibs | IEEE8021-TC-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.111.2.802.1.1.26 | ieee8021SpbMib | IEEE8021-SPB-MIB |
| 1.3.111.2.802.1.1.26.1 | ieee8021SpbObjects | IEEE8021-SPB-MIB |
| 1.3.111.2.802.1.1.26.1.8 | ieee8021SpbTopNodeTable | IEEE8021-SPB-MIB |
| 1.3.111.2.802.1.1.26.1.8.1 | ieee8021SpbTopNodeTableEntry | IEEE8021-SPB-MIB |
| 1.3.111.2.802.1.1.26.1.8.1.4 | ieee8021SpbmTopNodeEntrySPsourceID | IEEE8021-SPB-MIB |