All MIBs › MSTP-MIB › swMSTPStpVersion
swMSTPStpVersion
Module: MSTP-MIB
OID (symbolic): MSTP-MIB::swMSTPStpVersion
OID (numeric): 1.3.6.1.4.1.171.12.15.1.2
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: The version of Spanning Tree Protocol the bridge is currently running.
What is swMSTPStpVersion?
This read-write value selects which Spanning Tree variant the bridge runs: stp(0), rstp(1), or mstp(2). An admin sets this to mstp when deploying Multiple Spanning Tree Instances across VLANs, or drops back to rstp/stp for interop with older switches that don't support MSTP.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.12.15.1.2 snmpwalk -v2c -c public <target> MSTP-MIB::swMSTPStpVersion
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.12.15.1.2.1 snmpget -v2c -c public <target> MSTP-MIB::swMSTPStpVersion.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.171.12.15.1.2.1 i <value>
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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 |
| 1.3.6.1.4.1.171 | d_link | DE1500-MIB |
| 1.3.6.1.4.1.171.12 | dlink_common_mgmt | DLINK-ID-REC-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.171.12.15 | swMSTPMIB | MSTP-MIB |
| 1.3.6.1.4.1.171.12.15.1 | swMSTPGblMgmt | MSTP-MIB |
| 1.3.6.1.4.1.171.12.15.1.2 | swMSTPStpVersion | MSTP-MIB |