All MIBs › ZYXEL-BPDU-GUARD-MIB › zyBpduGuardState
zyBpduGuardState
Module: ZYXEL-BPDU-GUARD-MIB
OID (symbolic): ZYXEL-BPDU-GUARD-MIB::zyBpduGuardState
OID (numeric): 1.3.6.1.4.1.890.1.15.3.104.1.1
Node type: OBJECT-TYPE
Type: EnabledStatus
Access: read-write
Description: Enable/Disable BPDU guard on the switch.
What is zyBpduGuardState?
This object globally turns the switch's BPDU Guard feature on or off, a feature that protects the spanning-tree topology by shutting down ports that unexpectedly receive spanning-tree BPDUs where they should not, such as edge or access ports. An admin enables this switch-wide as a baseline security measure before then enabling it per-port with the companion object. For example, setting zyBpduGuardState to enabled would activate the overall BPDU Guard feature so it can then be applied to individual access ports.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.890.1.15.3.104.1.1 snmpwalk -v2c -c public <target> ZYXEL-BPDU-GUARD-MIB::zyBpduGuardState
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.890.1.15.3.104.1.1.1 snmpget -v2c -c public <target> ZYXEL-BPDU-GUARD-MIB::zyBpduGuardState.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.890.1.15.3.104.1.1.1 s <value>
Start monitoring ZyXEL managed switch (BPDU Guard per-port err-disable status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ZYXEL-BPDU-GUARD-MIB::zyBpduGuardState OID value, configure state conditions and alerts, and monitor any ZyXEL managed switch (BPDU Guard per-port err-disable status) 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 |
| 1.3.6.1.4.1.890 | zyxel | IES5206-MIB |
| 1.3.6.1.4.1.890.1 | products | IES5206-MIB |
| 1.3.6.1.4.1.890.1.15 | nwa1100nh | NWA1100-NH |
| 1.3.6.1.4.1.890.1.15.3 | esMgmt | NWA1100-NH |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.890.1.15.3.104 | zyxelBpduGuard | ZYXEL-BPDU-GUARD-MIB |
| 1.3.6.1.4.1.890.1.15.3.104.1 | zyxelBpduGuardSetup | ZYXEL-BPDU-GUARD-MIB |
| 1.3.6.1.4.1.890.1.15.3.104.1.1 | zyBpduGuardState | ZYXEL-BPDU-GUARD-MIB |