All MIBs › ATSWTCH2-MIB › atswitchBrStpTopChanges
atswitchBrStpTopChanges
Module: ATSWTCH2-MIB
OID (symbolic): ATSWTCH2-MIB::atswitchBrStpTopChanges
OID (numeric): 1.3.6.1.4.1.207.8.10.9.2.1.1.5
Node type: OBJECT-TYPE
Type: Counter
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 atswitchBrStpTopChanges?
Counts the total number of Spanning Tree topology changes this bridge has detected since it was last reset or initialized. A rapidly climbing count can indicate an unstable link or a flapping port somewhere in the topology.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.207.8.10.9.2.1.1.5 snmpwalk -v2c -c public <target> ATSWTCH2-MIB::atswitchBrStpTopChanges
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.207.8.10.9.2.1.1.5.1 snmpget -v2c -c public <target> ATSWTCH2-MIB::atswitchBrStpTopChanges.1
Start monitoring Allied Telesyn ATM switch (fabric v2) (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ATSWTCH2-MIB::atswitchBrStpTopChanges OID value, configure state conditions and alerts, and monitor any Allied Telesyn ATM switch (fabric v2) (legacy) from a single console.
OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.207 | alliedTelesyn | AT-RG600-MIB |
| 1.3.6.1.4.1.207.8 | mibObject | AT-RG600-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.207.8.10 | atswitchMib | ATSWTCH2-MIB |
| 1.3.6.1.4.1.207.8.10.9 | atswitchBridgeMib | ATSWTCH2-MIB |
| 1.3.6.1.4.1.207.8.10.9.2 | atswitchBrStp | ATSWTCH2-MIB |
| 1.3.6.1.4.1.207.8.10.9.2.1 | atswitchBrStpTable | ATSWTCH2-MIB |
| 1.3.6.1.4.1.207.8.10.9.2.1.1 | atswitchBrStpEntry | ATSWTCH2-MIB |
| 1.3.6.1.4.1.207.8.10.9.2.1.1.5 | atswitchBrStpTopChanges | ATSWTCH2-MIB |