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tnNewRootSap

OID (symbolic): TN-SAP-MIB::tnNewRootSap

OID (numeric): 1.3.6.1.4.1.7483.6.1.3.4.5.0.2

Node type: NOTIFICATION-TYPE

Description: The tnNewRootSap notification is generated when the previous root bridge has been aged out and a new root bridge has been elected. A new root bridge creates a new spanning tree topology and it may denote loss of customer access or redundancy. Check the new topology against the provisioned topology to determine the severity of connectivity loss.

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> '' TN-SAP-MIB::tnNewRootSap
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.7483.6.1.3.4.5.0.2

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]:56362->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (191293994) 22 days, 3:22:19.94
  SNMPv2-MIB::snmpTrapOID.0 = OID: TN-SAP-MIB::tnNewRootSap

Start monitoring Nokia 7x50 Service Router family, entire product line (Service Access Point admin/oper status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TN-SAP-MIB::tnNewRootSap OID value, configure state conditions and alerts, and monitor any Nokia 7x50 Service Router family, entire product line (Service Access Point admin/oper status) 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
1.3.6.1.4.1.7483	tropic	TROPIC-GLOBAL-REG
1.3.6.1.4.1.7483.6	tnProducts	TROPIC-GLOBAL-REG
1.3.6.1.4.1.7483.6.1	tnSRMIB	TROPIC-GLOBAL-REG
1.3.6.1.4.1.7483.6.1.3	tnSRNotifyPrefix	TROPIC-GLOBAL-REG
1.3.6.1.4.1.7483.6.1.3.4	tnServNotifications	TN-SERV-MIB
1.3.6.1.4.1.7483.6.1.3.4.5	tnTstpTrapsPrefix	TN-SERV-MIB
1.3.6.1.4.1.7483.6.1.3.4.5.0	tnTstpTraps	TN-SERV-MIB

Numeric OID	Name	Module
1.3.6.1.4.1.7483.6.1.3.4.5.0.2	tnNewRootSap	TN-SAP-MIB

TN-SAP-MIB :: tnNewRootSap

tnNewRootSap

Module

This MIB depends on