All MIBs › ALTEON-CS-PHYSICAL-MIB › stpInfoTopChanges
stpInfoTopChanges
Module: ALTEON-CS-PHYSICAL-MIB
OID (symbolic): ALTEON-CS-PHYSICAL-MIB::stpInfoTopChanges
OID (numeric): 1.3.6.1.4.1.1872.2.5.2.3.2.1.1.3
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: The total number of topology changes detected by this bridge since the management entity was last reset or initialized.
What is stpInfoTopChanges?
Counts the total number of Spanning Tree topology changes detected by this bridge since it was last reset or initialized. A rising counter can indicate network instability or frequent link state changes.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1872.2.5.2.3.2.1.1.3 snmpwalk -v2c -c public <target> ALTEON-CS-PHYSICAL-MIB::stpInfoTopChanges
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1872.2.5.2.3.2.1.1.3.1 snmpget -v2c -c public <target> ALTEON-CS-PHYSICAL-MIB::stpInfoTopChanges.1
Start monitoring Alteon (Nortel/Radware) Cheetah-based application switches (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ALTEON-CS-PHYSICAL-MIB::stpInfoTopChanges OID value, configure state conditions and alerts, and monitor any Alteon (Nortel/Radware) Cheetah-based application switches (legacy) from a single console.
OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.1872 | alteon | ALTEON-PRIVATE-MIBS |
| 1.3.6.1.4.1.1872.2 | private_mibs | ALTEON-PRIVATE-MIBS |
| 1.3.6.1.4.1.1872.2.5 | aws_switch | ALTEON-ROOT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1872.2.5.2 | layer2 | ALTEON-CS-PHYSICAL-MIB |
| 1.3.6.1.4.1.1872.2.5.2.3 | layer2Info | ALTEON-CS-PHYSICAL-MIB |
| 1.3.6.1.4.1.1872.2.5.2.3.2 | stpInfo | ALTEON-CS-PHYSICAL-MIB |
| 1.3.6.1.4.1.1872.2.5.2.3.2.1 | stpInfoTable | ALTEON-CS-PHYSICAL-MIB |
| 1.3.6.1.4.1.1872.2.5.2.3.2.1.1 | stpInfoTableEntry | ALTEON-CS-PHYSICAL-MIB |
| 1.3.6.1.4.1.1872.2.5.2.3.2.1.1.3 | stpInfoTopChanges | ALTEON-CS-PHYSICAL-MIB |