All MIBs › A3COM-HUAWEI-LswRSTP-MIB › hwDot1dStpBpduGuard
hwDot1dStpBpduGuard
Module: A3COM-HUAWEI-LswRSTP-MIB
OID (symbolic): A3COM-HUAWEI-LswRSTP-MIB::hwDot1dStpBpduGuard
OID (numeric): 1.3.6.1.4.1.43.45.1.2.23.1.6.1.6
Node type: OBJECT-TYPE
Type: EnabledStatus
Access: read-write
Description: If BPDU guard enabled. The edge port will discard illegal BPDU when enabled
What is hwDot1dStpBpduGuard?
This is the enable/disable setting for BPDU Guard, which blocks edge ports if they receive unexpected STP messages indicating a potential topology attack. You set this to 'enabled' on user-facing ports to prevent accidental loops. For example, enabling it on access ports prevents users from connecting unauthorized switches.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.45.1.2.23.1.6.1.6 snmpwalk -v2c -c public <target> A3COM-HUAWEI-LswRSTP-MIB::hwDot1dStpBpduGuard
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.43.45.1.2.23.1.6.1.6.1 snmpget -v2c -c public <target> A3COM-HUAWEI-LswRSTP-MIB::hwDot1dStpBpduGuard.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.43.45.1.2.23.1.6.1.6.1 s <value>
Start monitoring H3C/3Com LAN switches with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the A3COM-HUAWEI-LswRSTP-MIB::hwDot1dStpBpduGuard OID value, configure state conditions and alerts, and monitor any H3C/3Com LAN switches from a single console.
OID Breakdown
Upper-level ancestors (12 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 |
| 1.3.6.1.4.1.43 | a3Com | A3COM-AUDL-R1-MIB |
| 1.3.6.1.4.1.43.45 | jv_mib | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1 | huawei | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.2 | hwproducts | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.2.23 | lanSw | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.2.23.1 | lswCommon | A3COM-HUAWEI-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.43.45.1.2.23.1.6 | hwLswRstpMib | A3COM-HUAWEI-LswRSTP-MIB |
| 1.3.6.1.4.1.43.45.1.2.23.1.6.1 | hwLswRstpMibObject | A3COM-HUAWEI-LswRSTP-MIB |
| 1.3.6.1.4.1.43.45.1.2.23.1.6.1.6 | hwDot1dStpBpduGuard | A3COM-HUAWEI-LswRSTP-MIB |