The last message sent by the system.

Sent when temperature rises above hottest permissible
temperature.
          
This Notification should be of Severity ERROR.

Sent when temperature falls under coldest permissible
temperature.
          
This Notification should be of Severity ERROR.

Sent when temperature returns to permissible range.
          
This Notification should be of Severity ERROR.

Sent when card is physically inserted.
          
This Notification should be of Severity ERROR.

Sent when card is physically removed.
          
This Notification should be of Severity ERROR.

Sent after nbsCmmcPortEnableOper changes to enable(3).
          
This Notification should be of Severity WARNING.

Sent after nbsCmmcPortEnableOper changes to disable(2).
          
This Notification should be of Severity WARNING.

Sent when nbsCmmcPortLink transitions from noSignal(2)
to a connected state.
          
This Notification should be of Severity ERROR.

Sent when nbsCmmcPortLink transitions from a connected
state to noSignal(2).
          
This Notification should be of Severity ERROR.

Sent when Link Integrity Notification is turned on.
          
This Notification should be of Severity WARNING.

*********  DEPRECATED **********
As of Agent version 4.14, this trap will not be sent.

Sent when Link Integrity Notification is turned off.
          
This Notification should be of Severity WARNING.

Sent when Port is set to a Loopback state.
          
This Notification should be of Severity WARNING.

Sent when Port returns from a Loopback state.
          
This Notification should be of Severity WARNING.

Sent when PortValue exceeds PortThreshold.
          
This Notification should be of Severity WARNING.

Sent when a hot-swappable port is removed.
          
This Notification should be of Severity WARNING.

Sent when a hot-swappable port is inserted.
          
This Notification should be of Severity WARNING.

Sent when transmitter temperature is too cold.  For
SFF Digital Diagnostics, this corresponds to the low
temperature alarm.
          
This Notification should be of Severity ERROR.

Sent when transmitter temperature is too hot.  For
SFF Digital Diagnostics, this corresponds to the high
temperature alarm.
          
This Notification should be of Severity ERROR.

Sent when received signal is too weak.  For
SFF Digital Diagnostics, this corresponds to the low
RX power alarm.
          
This Notification should be of Severity ERROR.

Sent when received signal is too powerful.  For
SFF Digital Diagnostics, this corresponds to the high
RX power alarm.
          
This Notification should be of Severity ERROR.

Sent after device boots up.  The cause of the last
shutdown is indicated in nbsCmmcTrapShutdownReason.
          
This Notification should be of Severity FATAL.

Sent when transmitter power is too weak.  For
SFF Digital Diagnostics, this corresponds to the low
TX power alarm.
          
This Notification should be of Severity ERROR.

Sent when transmitter power is too strong.  For
SFF Digital Diagnostics, this corresponds to the high
TX power alarm.
          
This Notification should be of Severity ERROR.

Sent when bias current is too small.  For
SFF Digital Diagnostics, this corresponds to the low
bias current alarm.
          
This Notification should be of Severity ERROR.

Sent when bias current is too large.  For
SFF Digital Diagnostics, this corresponds to the high
bias current alarm.
          
This Notification should be of Severity ERROR.

Sent when transceiver supply voltage is too low.  For
SFF Digital Diagnostics, this corresponds to the low
supply voltage alarm.
          
This Notification should be of Severity ERROR.

Sent when transceiver supply voltage is too high.  For
SFF Digital Diagnostics, this corresponds to the high
supply voltage alarm.
          
This Notification should be of Severity ERROR.

Sent when a self-healing (redundant ports) card
switches traffic from an active port to a standby
port.
          
This Notification should be of Severity WARNING.
          
The VARIABLE TrapLastMessage should specify the cause
of the switchover, the PortName of the new Active port,
and the PortName of the new Standby (formerely Active)
port.
          
The ChassisIndex and SlotIndex indicate the card that
performed the switchover.
          
The first PortIndex is the new Active port.  The last
PortIndex is the new Standby port.
          
This trap should be accompanied by link up/down traps.

Sent when the slot/card is shutting down.
          
This Notification should be of Severity WARNING if the
shutdown is deliberate, or ERROR if shutdown because
of module failure, i.e. last gasp.
          
The VARIABLE nbsCmmcTrapShutdownReason should specify
the reason the card is shutting down.
          
To enable/disable this notification, use the object
nbsCmmcChassisEnableModuleSpecificTraps.

Sent when CRC Error is received on this port.
          
This Notification should be of Severity WARNING.

Sent when a module configured for customer premises is
detected in a managed (central office) chassis.
          
This Notification should be of Severity WARNING.
          
To enable/disable this notification, use the object
nbsCmmcChassisEnableModuleSpecificTraps.

Sent when device detects restoration of network
communications. ChassisIndex and SlotIndex indicate
the location of the NM issuing the trap
          
This Notification should be of Severity WARNING.

Sent when a central office module has no link to a CPE
module.
          
This Notification should be of Severity WARNING.
          
To enable/disable this notification, use the object
nbsCmmcChassisEnableModuleSpecificTraps.

Sent when a central office module begins active
management of a dual-homed CPE module.
          
This Notification should be of Severity WARNING.
          
To enable/disable this notification, use the object
nbsCmmcChassisEnableModuleSpecificTraps.

Sent when a central office module ceases active
management of a dual-homed CPE module.
          
This Notification should be of Severity WARNING.
          
To enable/disable this notification, use the object
nbsCmmcChassisEnableModuleSpecificTraps.

Sent when one central office module is connected to
another central office module.
          
This Notification should be of Severity ERROR.
          
To enable/disable this notification, use the object
nbsCmmcChassisEnableModuleSpecificTraps.

Sent when a remote CPE module is detected.
          
This Notification should be of Severity WARNING.
          
To enable/disable this notification, use the object
nbsCmmcChassisEnableModuleSpecificTraps.

Sent when SingleFiber port detects its own signal
reflecting back on itself.
          
This Notification should be of Severity WARNING.

Sent when SingleFiber port no longer detects its own
signal returning.
          
This Notification should be of Severity WARNING.

Sent when transmitter temperature returns to normal.
For Agent's internal severity-based filtering.
          
The severity of this NOTIFICATION must match the
severity of the nbsCmmcTrapPortTempTooLow or
nbsCmmcTrapPortTempTooHigh NOTIFICATION that this
overrides.

Sent when received signal returns to normal.
For Agent's internal severity-based filtering.
          
The severity of this NOTIFICATION must match the
severity of the nbsCmmcTrapPortRxPowerTooLow or
nbsCmmcTrapPortRxPowerTooHigh NOTIFICATION that this
overrides.

Sent when transmitter power returns to normal.
For Agent's internal severity-based filtering.
          
The severity of this NOTIFICATION must match the
severity of the nbsCmmcTrapPortTxPowerTooLow or
nbsCmmcTrapPortTxPowerTooHigh NOTIFICATION that this
overrides.

Sent just before device shuts itself down. Reason for
shutdown is indicated in nbsCmmcTrapShutdownReason.
          
This Notification should be of Severity FATAL.

Sent when bias current returns to normal.
For Agent's internal severity-based filtering.
          
The severity of this NOTIFICATION must match the
severity of the nbsCmmcTrapPortAmpsTooLow or
bsCmmcTrapPortAmpsTooHigh NOTIFICATION that this
overrides.

Sent when transceiver supply voltage returns to normal.
For Agent's internal severity-based filtering.
          
The severity of this NOTIFICATION must match the
severity of the nbsCmmcTrapPortVoltsTooLow or
nbsCmmcTrapPortVoltsTooHigh NOTIFICATION that this
overrides.

Sent when slot temperature is too cold.
          
This Notification should be of Severity ERROR.

Sent when slot temperature is too hot.
temperature alarm.
          
This Notification should be of Severity ERROR.

Sent when slot temperature returns to normal.
          
This Notification should be of Severity ERROR.

Sent when nbsCmmcPortErrorActivity changes to on(3).
          
This Notification should be of Severity WARNING.

Sent when nbsCmmcPortErrorActivity changes to off(2).
          
This Notification should be of Severity WARNING.

Sent when power on chassis changed to insufficient.
          
This Notification should be of Severity ERROR.

Sent when power on chassis changed to sufficient.
          
This Notification should be of Severity ERROR.

Sent when nbsCmmcSysLockTypes is enabled(3) and a card
incompatible with a slot's locked configuration is
inserted.
          
This Notification should be of Severity ERROR.

Unique trap for power supply failure events.
          
This Notification should be of Severity ERROR.

Sent when a redundant port in a self-healing card
switches between active and standby.  The last varbind,
nbsCmmcPortSelectLink, indicates this port's new state.
          
This notification should come in a pair -- one trap for
the new active port, another for the new standby port.
          
This Notification should be of Severity WARNING.

Event triggered by physical removal of a power supply.
          
This Notification should be of Severity ERROR.

Triggered by physical insertion of a power supply.
          
This Notification should be of Severity ERROR.

Triggered by physical removal of fan assembly.
          
This Notification should be of Severity WARNING.

Triggered by physical insertion of fan assembly.
          
This Notification should be of Severity WARNING.

Sent when power supply starts working again.
          
This Notification should be of Severity ERROR.

Triggered when nbsCmmcSlotModuleStatus changes.
          
If a module is unplugged and nbsCmmcSlotModuleStatus
transitions directly to empty(2), a trap will not be
generated.
          
This Notification should be of Severity WARNING.

Unique trap for fan failure events.
          
This Notification should be of Severity WARNING.

Sent when fan starts working again.
          
This Notification should be of Severity WARNING.