All MIBs › WWP-LEOS-MSTP-MIB › wwpLeosMstpBridgeRootPortLostNotification
wwpLeosMstpBridgeRootPortLostNotification
Module: WWP-LEOS-MSTP-MIB
OID (symbolic): WWP-LEOS-MSTP-MIB::wwpLeosMstpBridgeRootPortLostNotification
OID (numeric): 1.3.6.1.4.1.6141.2.60.37.0.8
Node type: NOTIFICATION-TYPE
Description: A wwpLeosMstpBridgeRootPortLostNotification is sent whenever device detects that bridge root port is lost for a particular XST (CIST or MSTI). This notification is generated when a link has gone down and the role parameter for the CIST or any MSTI for that port is set to Root Port.
This notification will indicate either the link failure or link partner MSTP disabled.
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> '' WWP-LEOS-MSTP-MIB::wwpLeosMstpBridgeRootPortLostNotification snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.6141.2.60.37.0.8
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]:54283->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (360705035) 41 days, 17:57:30.35 SNMPv2-MIB::snmpTrapOID.0 = OID: WWP-LEOS-MSTP-MIB::wwpLeosMstpBridgeRootPortLostNotification
Start monitoring Ciena/World Wide Packets Metro Ethernet switch (MSTP port-role/topology-change status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the WWP-LEOS-MSTP-MIB::wwpLeosMstpBridgeRootPortLostNotification OID value, configure state conditions and alerts, and monitor any Ciena/World Wide Packets Metro Ethernet switch (MSTP port-role/topology-change status) 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 |
| 1.3.6.1.4.1.6141 | wwp | WWP-SMI |
| 1.3.6.1.4.1.6141.2 | wwpModules | WWP-SMI |
| 1.3.6.1.4.1.6141.2.60 | wwpModulesLeos | WWP-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.6141.2.60.37 | wwpLeosMstp | WWP-LEOS-MSTP-MIB |
| 1.3.6.1.4.1.6141.2.60.37.0 | wwpLeosMstpNotifications | WWP-LEOS-MSTP-MIB |
| 1.3.6.1.4.1.6141.2.60.37.0.8 | wwpLeosMstpBridgeRootPortLostNotification | WWP-LEOS-MSTP-MIB |