All MIBs › SWITCH-MSTP-MIB › rcMstpXstTopologyChangesCount
rcMstpXstTopologyChangesCount
Module: SWITCH-MSTP-MIB
OID (symbolic): SWITCH-MSTP-MIB::rcMstpXstTopologyChangesCount
OID (numeric): 1.3.6.1.4.1.8886.6.1.24.6.1.8
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: The total number of topology changes detected by the corresponding Spanning Tree instance since the management entity was last reset or initialized(specifically, the count of times that the tcWhiletimer for any port has been non-zero).
What is rcMstpXstTopologyChangesCount?
Running total of topology changes detected by this Spanning Tree instance since the last management reset; a rapidly climbing counter on one instance points to a flapping link or unstable neighbor.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.8886.6.1.24.6.1.8 snmpwalk -v2c -c public <target> SWITCH-MSTP-MIB::rcMstpXstTopologyChangesCount
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.8886.6.1.24.6.1.8.1 snmpget -v2c -c public <target> SWITCH-MSTP-MIB::rcMstpXstTopologyChangesCount.1
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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 |
| 1.3.6.1.4.1.8886 | raisecom | RAISECOM-BASE-MIB |
| 1.3.6.1.4.1.8886.6 | iscomSeries | RAISECOM-BASE-MIB |
| 1.3.6.1.4.1.8886.6.1 | iscomSwitch | RAISECOM-BASE-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.8886.6.1.24 | rcMstp | SWITCH-MSTP-MIB |
| 1.3.6.1.4.1.8886.6.1.24.6 | rcMstpXstTable | SWITCH-MSTP-MIB |
| 1.3.6.1.4.1.8886.6.1.24.6.1 | rcMstpXstEntry | SWITCH-MSTP-MIB |
| 1.3.6.1.4.1.8886.6.1.24.6.1.8 | rcMstpXstTopologyChangesCount | SWITCH-MSTP-MIB |