All MIBs › CTRON-ENTITY-STATE-MIB › ctEntStateOperEnabled

ctEntStateOperEnabled

OID (symbolic): CTRON-ENTITY-STATE-MIB::ctEntStateOperEnabled

OID (numeric): 1.3.6.1.4.1.52.4.2.31.1.0.1

Node type: NOTIFICATION-TYPE

Description: An ctEntStateOperEnabled notification signifies that the SNMP entity, acting in an agent role, has detected that the ctEntStateOper object for one of its entities has transitioned into the 'enabled' state.

The entity this notification refers can be identified by extracting the entPhysicalIndex from one of the variable bindings. The ctEntStateAdmin and ctEntStateAlarm varbinds may be examined to find out additional information on the administrative state at the time of the operation state change as well to find out whether there were any known alarms against the entity at that time that may explain why the physical entity has become operationally 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> '' CTRON-ENTITY-STATE-MIB::ctEntStateOperEnabled
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.52.4.2.31.1.0.1

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]:50339->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (294287011) 34 days, 1:27:50.11
  SNMPv2-MIB::snmpTrapOID.0 = OID: CTRON-ENTITY-STATE-MIB::ctEntStateOperEnabled

Start monitoring Cabletron/Enterasys switches and routers with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CTRON-ENTITY-STATE-MIB::ctEntStateOperEnabled OID value, configure state conditions and alerts, and monitor any Cabletron/Enterasys switches and routers from a single console.

OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.52	cabletron	Cabletron-MIB
1.3.6.1.4.1.52.4	mibs	CT-PRIORITY-QUEUING
1.3.6.1.4.1.52.4.2	ctronExp	CT-PRIORITY-QUEUING
1.3.6.1.4.1.52.4.2.31	ctEntityStateMib	CTRON-MIB-NAMES

Numeric OID	Name	Module
1.3.6.1.4.1.52.4.2.31.1	ctEntityStateMIB	CTRON-ENTITY-STATE-MIB
1.3.6.1.4.1.52.4.2.31.1.0	ctEntStateNotifications	CTRON-ENTITY-STATE-MIB
1.3.6.1.4.1.52.4.2.31.1.0.1	ctEntStateOperEnabled	CTRON-ENTITY-STATE-MIB

CTRON-ENTITY-STATE-MIB :: ctEntStateOperEnabled

ctEntStateOperEnabled

Module

This MIB depends on