All MIBs › CISCOSB-BRIDGEMIBOBJECTS-MIB › rldot1dStpLoopbackGuardEnable
rldot1dStpLoopbackGuardEnable
Module: CISCOSB-BRIDGEMIBOBJECTS-MIB
OID (symbolic): CISCOSB-BRIDGEMIBOBJECTS-MIB::rldot1dStpLoopbackGuardEnable
OID (numeric): 1.3.6.1.4.1.9.6.1.101.57.2.25
Node type: OBJECT-TYPE
Type: TruthValue
Access: read-write
Description: Define if STP loopback guard feature is globally enabled.
What is rldot1dStpLoopbackGuardEnable?
This read-write TruthValue globally enables or disables the STP loopback guard feature across the device. It matters to an admin because loopback guard detects when a port receives its own BPDU back, indicating a physical loop or miswired cable, and can then block the port. For example, an engineer would enable this setting device-wide before patching in a new distribution frame to catch any accidental cable loop-backs during the wiring work.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.57.2.25 snmpwalk -v2c -c public <target> CISCOSB-BRIDGEMIBOBJECTS-MIB::rldot1dStpLoopbackGuardEnable
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.57.2.25.1 snmpget -v2c -c public <target> CISCOSB-BRIDGEMIBOBJECTS-MIB::rldot1dStpLoopbackGuardEnable.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.9.6.1.101.57.2.25.1 s <value>
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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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.6 | otherEnterprises | CISCO-SMI |
| 1.3.6.1.4.1.9.6.1 | ciscoSB | CISCO-SMI |
| 1.3.6.1.4.1.9.6.1.101 | switch001 | CISCOSB-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.6.1.101.57 | rlpBridgeMIBObjects | CISCOSB-BRIDGEMIBOBJECTS-MIB |
| 1.3.6.1.4.1.9.6.1.101.57.2 | rldot1dStp | CISCOSB-BRIDGEMIBOBJECTS-MIB |
| 1.3.6.1.4.1.9.6.1.101.57.2.25 | rldot1dStpLoopbackGuardEnable | CISCOSB-BRIDGEMIBOBJECTS-MIB |