All MIBs › IEEE8021-SPB-MIB › ieee8021SpbTopEctEntryEctAlgorithm
ieee8021SpbTopEctEntryEctAlgorithm
Module: IEEE8021-SPB-MIB
OID (symbolic): IEEE8021-SPB-MIB::ieee8021SpbTopEctEntryEctAlgorithm
OID (numeric): 1.3.111.2.802.1.1.26.1.9.1.4
Node type: OBJECT-TYPE
Type: IEEE8021SpbEctAlgorithm
Access: read-only
Description: The ECT-ALGORITHM in use. A 32 bit number. The ISIS Topology Index identifier to which this instance belongs. Each Topology Index defines logical topology and is used to enable multiple SPB instances within several ISIS instances.; the upper 24 bits are an OUI and the lower 8 bits are an index. This creates a world-wide unique identity for the computation that will be using the VID thus ensuring consistency.
What is ieee8021SpbTopEctEntryEctAlgorithm?
The 32-bit ECT algorithm identifier (an OUI plus index) in use for this topology entry, ensuring the same computation logic is applied consistently on the associated VID across all participating bridges.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.111.2.802.1.1.26.1.9.1.4 snmpwalk -v2c -c public <target> IEEE8021-SPB-MIB::ieee8021SpbTopEctEntryEctAlgorithm
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.111.2.802.1.1.26.1.9.1.4.1 snmpget -v2c -c public <target> IEEE8021-SPB-MIB::ieee8021SpbTopEctEntryEctAlgorithm.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 |
| 1.3.111.2.802.1.1.26.1.9 | ieee8021SpbTopEctTable | IEEE8021-SPB-MIB |
| 1.3.111.2.802.1.1.26.1.9.1 | ieee8021SpbTopEctTableEntry | IEEE8021-SPB-MIB |
| 1.3.111.2.802.1.1.26.1.9.1.4 | ieee8021SpbTopEctEntryEctAlgorithm | IEEE8021-SPB-MIB |