All MIBs › TELDAT-TRAP-STP-MIB › stpNotification16

stpNotification16

OID (symbolic): TELDAT-TRAP-STP-MIB::stpNotification16

OID (numeric): 1.3.6.1.4.1.2007.1.4.73.2.0.16

Node type: NOTIFICATION-TYPE

Description: Notification of Event STP.16

Message: 'Selected as root on $1-$2, detecting topology change'

Parameters list: $1: stp16-bridge-type $2: stp16-bridge-instance

This bridge has just selected itself as the root of the spanning tree when it previously had not been. This causes the bridge to enter topology change notification state.

Examples

Send this trap to an SNMP manager — replace <manager> with the IP or hostname of your monitoring server (SNMPv2c):

snmptrap -v2c -c public <manager> '' TELDAT-TRAP-STP-MIB::stpNotification16
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.2007.1.4.73.2.0.16

Listen for incoming traps on the manager host (-f keeps it in the foreground, -Lo prints to stdout — useful for testing):

snmptrapd -f -Lo -c /dev/null authCommunity log public

Example snmptrapd log entry:

zoo11-linux.zoo [UDP: [192.168.30.111]:64608->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (390040160) 45 days, 3:26:41.60
  SNMPv2-MIB::snmpTrapOID.0 = OID: TELDAT-TRAP-STP-MIB::stpNotification16

SNMPv3 example:

snmptrap -v3 -l authPriv -u snmpv3user -a SHA -A "AuthPass1" -x AES -X "PrivPass1" <manager> '' TELDAT-TRAP-STP-MIB::stpNotification16

Start monitoring Teldat routers and switches (Spanning Tree Protocol topology-change event traps) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TELDAT-TRAP-STP-MIB::stpNotification16 OID value, configure state conditions and alerts, and monitor any Teldat routers and switches (Spanning Tree Protocol topology-change event traps) from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.2007	teldat	TELDAT-MIB
1.3.6.1.4.1.2007.1	teladmin	TELDAT-MIB
1.3.6.1.4.1.2007.1.4	telEventTraps	TELDAT-MIB

Numeric OID	Name	Module
1.3.6.1.4.1.2007.1.4.73	stpTrapsMIB	TELDAT-TRAP-STP-MIB
1.3.6.1.4.1.2007.1.4.73.2	stpNotifications	TELDAT-TRAP-STP-MIB
1.3.6.1.4.1.2007.1.4.73.2.0	stpNotificationsPrefix	TELDAT-TRAP-STP-MIB
1.3.6.1.4.1.2007.1.4.73.2.0.16	stpNotification16	TELDAT-TRAP-STP-MIB

TELDAT-TRAP-STP-MIB :: stpNotification16

stpNotification16

Module

This MIB depends on