All MIBs › DES6500-SWL2MGMT-MIB › swL2DevAlarmNewRoot
swL2DevAlarmNewRoot
Module: DES6500-SWL2MGMT-MIB
OID (symbolic): DES6500-SWL2MGMT-MIB::swL2DevAlarmNewRoot
OID (numeric): 1.3.6.1.4.1.171.11.78.1.2.1.3.1
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: When the device has become the new root of the Spanning Tree, this object decide whether to send a new root trap.
What is swL2DevAlarmNewRoot?
Controls whether the switch sends an SNMP trap when it becomes the new root bridge of the Spanning Tree topology. Enabling it lets monitoring systems detect unexpected root bridge elections, which often indicate a topology or priority misconfiguration.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.11.78.1.2.1.3.1 snmpwalk -v2c -c public <target> DES6500-SWL2MGMT-MIB::swL2DevAlarmNewRoot
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.11.78.1.2.1.3.1.1 snmpget -v2c -c public <target> DES6500-SWL2MGMT-MIB::swL2DevAlarmNewRoot.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.171.11.78.1.2.1.3.1.1 i <value>
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OID Breakdown
Upper-level ancestors (13 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 |
| 1.3.6.1.4.1.171.11.78 | des6500SeriesProd | SW6500PRIMGMT-MIB |
| 1.3.6.1.4.1.171.11.78.1 | des6500 | SW6500PRIMGMT-MIB |
| 1.3.6.1.4.1.171.11.78.1.2 | swL2MgmtMIB | DES6500-L2MGMT-MIB |
| 1.3.6.1.4.1.171.11.78.1.2.1 | swL2DevMgmt | DES6500-L2MGMT-MIB |
| 1.3.6.1.4.1.171.11.78.1.2.1.3 | swL2DevAlarm | DES6500-L2MGMT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.171.11.78.1.2.1.3.1 | swL2DevAlarmNewRoot | DES6500-SWL2MGMT-MIB |