WWP-ESM-MIB :: moAttrChangeNotification

MIB Reference — IPNetwork Monitor · Updated October 02, 2026

All MIBs › WWP-ESM-MIB › moAttrChangeNotification

moAttrChangeNotification

Module: WWP-ESM-MIB

OID (symbolic): WWP-ESM-MIB::moAttrChangeNotification

OID (numeric): 1.3.6.1.4.1.6141.2.62.1.2.14.2.0.3

Node type: NOTIFICATION-TYPE

Description: The ESMAgent sends a moAttrChangeNotification to the manager when any discoverd MO's one or more attributes are changed.

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-ESM-MIB::moAttrChangeNotification
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.6141.2.62.1.2.14.2.0.3

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]:65268->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (128491252) 14 days, 20:55:12.52
  SNMPv2-MIB::snmpTrapOID.0 = OID: WWP-ESM-MIB::moAttrChangeNotification

Start monitoring World Wide Packets (Ciena) LEOS Ethernet Switch Modules with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the WWP-ESM-MIB::moAttrChangeNotification OID value, configure state conditions and alerts, and monitor any World Wide Packets (Ciena) LEOS Ethernet Switch Modules from a single console.

OID Breakdown

Upper-level ancestors (8 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.6141wwpWWP-SMI
1.3.6.1.4.1.6141.2wwpModulesWWP-SMI
Numeric OIDNameModule
1.3.6.1.4.1.6141.2.62wwpModulesEsmWWP-ESM-MIB
1.3.6.1.4.1.6141.2.62.1wwpESMWWP-ESM-MIB
1.3.6.1.4.1.6141.2.62.1.2wwpESMTopoMibWWP-ESM-MIB
1.3.6.1.4.1.6141.2.62.1.2.14moNotificationMibWWP-ESM-MIB
1.3.6.1.4.1.6141.2.62.1.2.14.2moNotiPrefixWWP-ESM-MIB
1.3.6.1.4.1.6141.2.62.1.2.14.2.0moNotificationsWWP-ESM-MIB
1.3.6.1.4.1.6141.2.62.1.2.14.2.0.3moAttrChangeNotificationWWP-ESM-MIB