All MIBs › TIMETRA-SERV-MIB › newRootBridge
newRootBridge
Module: TIMETRA-SERV-MIB
OID (symbolic): TIMETRA-SERV-MIB::newRootBridge
OID (numeric): 1.3.6.1.4.1.6527.3.1.3.4.5.0.7
Node type: NOTIFICATION-TYPE
Description: The newRootBridge notification is generated when this bridge has been elected as the new root bridge. A new root bridge creates a new spanning tree topology and may denote loss of customer access or redundancy. Check the new topology against the provisioned topology to determine 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> '' TIMETRA-SERV-MIB::newRootBridge snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.6527.3.1.3.4.5.0.7
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]:63835->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (209977179) 24 days, 7:16:11.79 SNMPv2-MIB::snmpTrapOID.0 = OID: TIMETRA-SERV-MIB::newRootBridge
Start monitoring Nokia/Alcatel-Lucent 7x50 SROS-based Service Router platforms, entire product line (customer/service provisioning status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TIMETRA-SERV-MIB::newRootBridge OID value, configure state conditions and alerts, and monitor any Nokia/Alcatel-Lucent 7x50 SROS-based Service Router platforms, entire product line (customer/service provisioning 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 |
| 1.3.6.1.4.1.6527 | timetra | ALCATEL-IND1-TIMETRA-GLOBAL-MIB |
| 1.3.6.1.4.1.6527.3 | timetraProducts | ALCATEL-IND1-TIMETRA-GLOBAL-MIB |
| 1.3.6.1.4.1.6527.3.1 | tmnxSRMIB | ALCATEL-IND1-TIMETRA-GLOBAL-MIB |
| 1.3.6.1.4.1.6527.3.1.3 | tmnxSRNotifyPrefix | ALCATEL-IND1-TIMETRA-GLOBAL-MIB |
| 1.3.6.1.4.1.6527.3.1.3.4 | tmnxServNotifications | ALCATEL-IND1-TIMETRA-SERV-MIB |
| 1.3.6.1.4.1.6527.3.1.3.4.5 | tstpTrapsPrefix | ALCATEL-IND1-TIMETRA-SERV-MIB |
| 1.3.6.1.4.1.6527.3.1.3.4.5.0 | tstpTraps | ALCATEL-IND1-TIMETRA-SERV-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.6527.3.1.3.4.5.0.7 | newRootBridge | TIMETRA-SERV-MIB |