All MIBs › IEEE8021-SPB-MIB › ieee8021SpbTopNodeEntryBridgePriority
ieee8021SpbTopNodeEntryBridgePriority
Module: IEEE8021-SPB-MIB
OID (symbolic): IEEE8021-SPB-MIB::ieee8021SpbTopNodeEntryBridgePriority
OID (numeric): 1.3.111.2.802.1.1.26.1.8.1.3
Node type: OBJECT-TYPE
Type: IEEE8021SpbBridgePriority
Access: read-only
Description: The Bridge Priority of the bridge in the LSP database. This is a 16 bit quantity which ranks this SPB Bridge relative to others when breaking ties. This priority is the high 16 bits of the Bridge Identifier. Its impact depends on the tie breaking algorithm. Recommend values 0..15 be assigned to core switches to ensure diversity of the ECT Algorithms.
What is ieee8021SpbTopNodeEntryBridgePriority?
This read-only object contains the 16-bit bridge priority value for a specific bridge as recorded in the Shortest Path Bridging (SPB) LSP (Link State Protocol) database. Lower priority values indicate higher preference in tie-breaking scenarios. An operator would monitor this value to understand how their SPB-enabled bridges rank against each other in the network and to diagnose topology convergence or load-balancing issues.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.111.2.802.1.1.26.1.8.1.3 snmpwalk -v2c -c public <target> IEEE8021-SPB-MIB::ieee8021SpbTopNodeEntryBridgePriority
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.111.2.802.1.1.26.1.8.1.3.1 snmpget -v2c -c public <target> IEEE8021-SPB-MIB::ieee8021SpbTopNodeEntryBridgePriority.1
Start monitoring Vendor-neutral IEEE 802.1aq standard (Shortest Path Bridging-capable Ethernet switch) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the IEEE8021-SPB-MIB::ieee8021SpbTopNodeEntryBridgePriority OID value, configure state conditions and alerts, and monitor any Vendor-neutral IEEE 802.1aq standard (Shortest Path Bridging-capable Ethernet switch) from a single console.
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 |
| 1.3.111.2.802.1.1.26.1.8.1.3 | ieee8021SpbTopNodeEntryBridgePriority | IEEE8021-SPB-MIB |