All MIBs › DES3550-L2MGMT-MIB › swL2DevCtrlStpState
swL2DevCtrlStpState
Module: DES3550-L2MGMT-MIB
OID (symbolic): DES3550-L2MGMT-MIB::swL2DevCtrlStpState
OID (numeric): 1.3.6.1.4.1.171.11.64.2.2.1.2.1
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This object can enable or disable the spanning tree algorithm during the runtime of the system.
What is swL2DevCtrlStpState?
Enables or disables Spanning Tree Protocol on the switch at runtime. An admin disables STP temporarily during a planned topology change to avoid transient blocking, then re-enables it afterward to restore loop protection.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.11.64.2.2.1.2.1 snmpwalk -v2c -c public <target> DES3550-L2MGMT-MIB::swL2DevCtrlStpState
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.11.64.2.2.1.2.1.1 snmpget -v2c -c public <target> DES3550-L2MGMT-MIB::swL2DevCtrlStpState.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.171.11.64.2.2.1.2.1.1 i <value>
Start monitoring D-Link DES-3550 managed switch with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DES3550-L2MGMT-MIB::swL2DevCtrlStpState OID value, configure state conditions and alerts, and monitor any D-Link DES-3550 managed switch from a single console.
OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.171.11 | dlink_mgmt | DES2218-MIB |
| 1.3.6.1.4.1.171.11.64 | des3500SeriesProd | SW3500PRIMGMT-MIB |
| 1.3.6.1.4.1.171.11.64.2 | des3550 | SW3500PRIMGMT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.171.11.64.2.2 | swL2MgmtMIB | DES3550-L2MGMT-MIB |
| 1.3.6.1.4.1.171.11.64.2.2.1 | swL2DevMgmt | DES3550-L2MGMT-MIB |
| 1.3.6.1.4.1.171.11.64.2.2.1.2 | swL2DevCtrl | DES3550-L2MGMT-MIB |
| 1.3.6.1.4.1.171.11.64.2.2.1.2.1 | swL2DevCtrlStpState | DES3550-L2MGMT-MIB |