All MIBs › ES1200-MIB › swL2DevAlarmTopChange
swL2DevAlarmTopChange
Module: ES1200-MIB
OID (symbolic): ES1200-MIB::swL2DevAlarmTopChange
OID (numeric): 1.3.6.1.4.1.326.2.20.1.2.2.2.25.2.1.2.3
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This object determines to send a trap or not when the switch topology was changed. If the object is enabled(3), the topologyChange trap is sent by the device when any of its configured ports transitions from the Learning state to the Forwarding state, or from the Forwarding state to the Blocking state. For the same port tranition, the device doesn't send the trap if this object value is disabled or other.
What is swL2DevAlarmTopChange?
A read-write enumeration controlling whether the device sends a topologyChange trap when the Spanning Tree topology changes, i.e. when a configured port moves between Learning/Forwarding/Blocking states.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.326.2.20.1.2.2.2.25.2.1.2.3 snmpwalk -v2c -c public <target> ES1200-MIB::swL2DevAlarmTopChange
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.326.2.20.1.2.2.2.25.2.1.2.3.1 snmpget -v2c -c public <target> ES1200-MIB::swL2DevAlarmTopChange.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.326.2.20.1.2.2.2.25.2.1.2.3.1 i <value>
Start monitoring FORE Systems/Marconi ES1200 series fast Ethernet switch with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ES1200-MIB::swL2DevAlarmTopChange OID value, configure state conditions and alerts, and monitor any FORE Systems/Marconi ES1200 series fast Ethernet switch from a single console.
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 |
| 1.3.6.1.4.1.326 | fore | COMMON-GOLF-MIB |
| 1.3.6.1.4.1.326.2 | systems | COMMON-GOLF-MIB |
| 1.3.6.1.4.1.326.2.20 | ethernet | COMMON-GOLF-MIB |
| 1.3.6.1.4.1.326.2.20.1 | edge | COMMON-GOLF-MIB |
| 1.3.6.1.4.1.326.2.20.1.2 | golf | COMMON-GOLF-MIB |
| 1.3.6.1.4.1.326.2.20.1.2.2 | golfcommon | COMMON-GOLF-MIB |
| 1.3.6.1.4.1.326.2.20.1.2.2.2 | fore_mgmt | COMMON-GOLF-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.326.2.20.1.2.2.2.25 | es1200Mgmt | ES1200-MIB |
| 1.3.6.1.4.1.326.2.20.1.2.2.2.25.2 | swL2Mgmt | ES1200-MIB |
| 1.3.6.1.4.1.326.2.20.1.2.2.2.25.2.1 | swL2DevMgmt | ES1200-MIB |
| 1.3.6.1.4.1.326.2.20.1.2.2.2.25.2.1.2 | swL2DevAlarm | ES1200-MIB |
| 1.3.6.1.4.1.326.2.20.1.2.2.2.25.2.1.2.3 | swL2DevAlarmTopChange | ES1200-MIB |