ASCEND-TRAP

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Category: Alarm and Event Management, Vendor: Ascend/Lucent

Description: Specifies enterprise SNMP trap notifications used by Ascend WAN access equipment.

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What Is ASCEND-TRAP?

ASCEND-TRAP is a legacy Ascend Communications (later Lucent) proprietary MIB defining SNMP trap notifications drawn from across the full Ascend MIB family (advanced-agent, ATMP tunneling, call logging, chassis, LAN modem, multicast, multi-shelf, power supply, RADIUS, resources, session, sparing, VoIP, and watchdog modules), including a host-port-inactive trap referencing an ifIndex that transitioned to inactive state. As a notification MIB it lets an administrator get alerted across the full range of Ascend subsystem events, including port and resource state changes, on a legacy Ascend (Lucent) WAN access chassis. It is deployed on legacy Ascend Communications (Lucent) WAN access equipment. Engineers can download the ASCEND-TRAP file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in ASCEND-TRAP. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

Legacy Ascend Communications (Lucent) WAN access equipment

Monitoring Examples

An administrator receives a host-port-inactive trap from ASCEND-TRAP to identify which ifIndex went down on a legacy Ascend (Lucent) chassis.

What Can Be Monitored

cross-subsystem trap notifications (port, chassis, session, resource events)

Imported Objects

From ASCEND-ADVANCED-AGENT-MIB

wanLineIfIndex	OBJECT-TYPE
wanLineUsage	OBJECT-TYPE

From ASCEND-ATMP-MIB

atmpAgentRecvErrorFrom	OBJECT-TYPE
atmpAgentSentErrorTo	OBJECT-TYPE
atmpHNProfileName	OBJECT-TYPE
atmpLastErrorGenerated	OBJECT-TYPE
atmpLastErrorRecv	OBJECT-TYPE

From ASCEND-CALL-LOGGING-MIB

callLoggingDroppedPacketCount	OBJECT-TYPE
callLoggingServerIPAddress	OBJECT-TYPE
callLoggingServerIndex	OBJECT-TYPE

From ASCEND-CHASSIS-MIB

cntrReduAvailCurrState	OBJECT-TYPE
cntrReduAvailLastTime	OBJECT-TYPE
cntrReduAvailPrevState	OBJECT-TYPE
cntrReduAvailSlotIndex	OBJECT-TYPE
cntrReduCurrentIndex	OBJECT-TYPE
cntrReduSwitchIndex	OBJECT-TYPE
cntrReduSwitchLastTime	OBJECT-TYPE
cntrReduSwitchReason	OBJECT-TYPE
slotIndex	OBJECT-TYPE
slotStatus	OBJECT-TYPE

From ASCEND-LANMODEM-MIB

suspectLanModemBadCount	OBJECT-TYPE
suspectLanModemLast32	OBJECT-TYPE
suspectLanModemPortIndex	OBJECT-TYPE
suspectLanModemSlotIndex	OBJECT-TYPE
suspectLanModemUsedCount	OBJECT-TYPE

From ASCEND-MCAST-MIB

heartBeatMulticastGroupAddress	OBJECT-TYPE
heartBeatPacketCount	OBJECT-TYPE
heartBeatSlotCount	OBJECT-TYPE
heartBeatSlotTimeInterval	OBJECT-TYPE
heartBeatSourceAddress	OBJECT-TYPE

From ASCEND-MGSTAT-MIB

mgLinkName	OBJECT-TYPE
mgOperStatus	OBJECT-TYPE

From ASCEND-MIB

ascend	OBJECT-IDENTITY
consoleIndex	OBJECT-TYPE
fatalLogIndex	OBJECT-TYPE
fatalLogReason	OBJECT-TYPE
sysAbsoluteCurrentTime	OBJECT-TYPE
sysConfigChange	OBJECT-TYPE
sysLastRestartReason	OBJECT-TYPE

From ASCEND-MULTI-SHELF-MIB

multiShelfState

OBJECT-TYPE

From ASCEND-POWER-SUPPLY-MIB

powerSupplyOperationalState	OBJECT-TYPE
powerSupplyState	OBJECT-TYPE

From ASCEND-RADIUS-MIB

radAuthHostIPAddress	OBJECT-TYPE
radAuthServerIndex	OBJECT-TYPE

From ASCEND-RESOURCES-MIB

resourceBadCounts	OBJECT-TYPE
resourceLast32	OBJECT-TYPE
resourcePortIndex	OBJECT-TYPE
resourceSlotIndex	OBJECT-TYPE
resourceUsedCounts	OBJECT-TYPE

From ASCEND-SESSION-MIB

ssnStatusUserIPAddress

OBJECT-TYPE

From ASCEND-SPARING-MIB

sparingIfLastChangeReason	OBJECT-TYPE
sparingIfLastStatusChange	OBJECT-TYPE
sparingIfPrimaryIndex	OBJECT-TYPE
sparingIfSparingIndex	OBJECT-TYPE
sparingIfStatus	OBJECT-TYPE
sparingSlotLastChangeReason	OBJECT-TYPE
sparingSlotLastStatusChange	OBJECT-TYPE
sparingSlotPrimaryIndex	OBJECT-TYPE
sparingSlotSparingIndex	OBJECT-TYPE
sparingSlotStatus	OBJECT-TYPE

From ASCEND-VOIP-MIB

voipCfgGkIndex	OBJECT-TYPE
voipCfgGkIpAddress	OBJECT-TYPE

From ASCEND-WATCHDOG-MIB

watchdogIndex	OBJECT-TYPE
watchdogName	OBJECT-TYPE
watchdogState	OBJECT-TYPE

From IF-MIB

ifIndex

OBJECT-TYPE

From RFC-1215

TRAP-TYPE

From RFC1213-MIB

sysName
sysUpTime

OIDs

OID symbolic	OID numeric	Description
NTF portInactive	1.3.6.1.4.1.529.0.0	The host port associated with the indicated ifIndex has changed to the inactive state.
NTF portDualDelay	1.3.6.1.4.1.529.0.1	The host port associated with the indicated ifIndex is delaying the dialing of a second call to avoid overloading devices that can not handle two calls in close succession.
NTF portWaitSerial	1.3.6.1.4.1.529.0.2	The host port associated with the indicated ifIndex has detected DTR when in V.25bis mode and is waiting for an HDLC controller to come on line. CTS is off.
NTF portHaveSerial	1.3.6.1.4.1.529.0.3	The host port associated with the indicated ifIndex is ready to accept V.25bis commands. CTS is on.
NTF portRinging	1.3.6.1.4.1.529.0.4	The host port associated with the indicated ifIndex is has been notified of an incoming call.
NTF portCollectDigits	1.3.6.1.4.1.529.0.5	The host port associated with the indicated ifIndex is collecting digits from the RS-366 dialing interface.
NTF portWaiting	1.3.6.1.4.1.529.0.6	The host port associated with the indicated ifIndex is waiting for connect notification from the network after dialing or answer notification has been issued.
NTF portConnected	1.3.6.1.4.1.529.0.7	The host port associated with the indicated ifIndex has connected to the far end, but end-to-end data flow has not yet been enabled.
NTF portCarrier	1.3.6.1.4.1.529.0.8	The host port associated with the indicated ifIndex has connected to the far end and has end-to-end data flow.
NTF portLoopback	1.3.6.1.4.1.529.0.9	The host port associated with the indicated ifIndex has been placed in local loopback mode.
NTF portAcrPending	1.3.6.1.4.1.529.0.10	The host port associated with the indicated ifIndex has set ACR on the RS-366 dialing interface and is waiting for the host device to detect the transition.
NTF portDteNotReady	1.3.6.1.4.1.529.0.11	The host port associated with the indicated ifIndex is waiting for the DTE to signal a ready condition when performing X.21 dialing.
NTF consoleStateChange	1.3.6.1.4.1.529.0.12	The console associated with the passed console index has changed state. The console entry can be read to see what its current state is.
NTF portUseExceeded	1.3.6.1.4.1.529.0.13	The port associated with the indicated ifIndex has exceeded the number of DS0 minutes allocated to it.
NTF systemUseExceeded	1.3.6.1.4.1.529.0.14	The system DS0 usage has been exceeded.
NTF maxTelnetAttempts	1.3.6.1.4.1.529.0.15	The maximum number of login attempts for a telnet session has been exceeded.
NTF eventTableOverwrite	1.3.6.1.4.1.529.0.16	A new event has overwritten an unread event. This trap is sent only for systems which support Ascend's accounting MIB. Once sent, additional overwrites will not cause another trap to be sent until at least 1 table's worth of new events have occured.
NTF radiusServerChange	1.3.6.1.4.1.529.0.18	The current Radius server has been changed.
NTF multicastHeartBeatMonitor	1.3.6.1.4.1.529.0.19	This trap is sent when heartBeat fails to receive configured number of heartBeat packets from heartBeat servers
NTF lanModemMovedToSuspectList	1.3.6.1.4.1.529.0.20	This trap is sent to all the managers in the alarm group when a lan modem (digital modem) is moved to the suspect list. Refer to the lanModemGroup.suspectLanModemTable description.
NTF dirdoListFailure	1.3.6.1.4.1.529.0.21	This trap is sent to all the managers in the alarm group when a T_ONLINE call comes in and no answer/subaddresses have been received.
NTF sysSlotStateChange	1.3.6.1.4.1.529.0.22	This trap is sent to all the managers in the slot group when a slot card's SLOT-STATE profile is created due to slot insertion, or the current-state transitions into oper-state-down, oper-state-up, oper-state-dump, or oper-state-none states. Refer to the slotTable.slotIndex and slotTable.slotStatus descriptions.
NTF powerSupplyStateChange	1.3.6.1.4.1.529.0.23	This trap is sent to all the managers in the alarm group when a power supply module is added or removed.
NTF powerSupplyOperationalStateChange	1.3.6.1.4.1.529.0.24	This trap is sent to all the managers in the alarm group when a power supply module incurs failure(s).
NTF multiShelfStateChange	1.3.6.1.4.1.529.0.25	This trap is sent to all the managers in the slot group when a master shelf detects up/down state changes of the peer shelf in a multi-shelf configuration.
NTF sysLastRestartReasonTrap	1.3.6.1.4.1.529.0.26	This trap is sent to all managers having the alarm condition enabled if the sysLastRestartReason is not unknown (value of 0).
NTF atmpMaxTunnelExceeded	1.3.6.1.4.1.529.0.27	This is generated when the number of tunnels to a Home Network exceeds the maximum tunnels. atmpHAIpAddress is the Home Agent and atmpHNProfileName is the name of the connection profile.
NTF atmpAgentErrorSentTrap	1.3.6.1.4.1.529.0.28	This trap indicates errors at the Agent level or with Tunnel creation.
NTF atmpAgentErrorRecvTrap	1.3.6.1.4.1.529.0.29	This trap indicates errors received from a peer agent.
NTF sysConfigChangeTrap	1.3.6.1.4.1.529.0.30	This trap indicates a configuration change has occurred.
NTF sdtnPrimaryListEmptyTrap	1.3.6.1.4.1.529.0.31	This trap indicates that the Transaction Server Primary list has become empty.
NTF sdtnSecondaryListEmptyTrap	1.3.6.1.4.1.529.0.32	This trap indicates that the Transaction Server Secondary list has become empty.
NTF systemClockDrifted	1.3.6.1.4.1.529.0.33	This trap indicates system clock has drifted but could not be corrected. This trap sent to managers when the alarm and clock drifted params are set to YES in a trap profile. If the clock drifting problem persists, the trap will only be sent every 24 hours.
NTF suspectAccessResource	1.3.6.1.4.1.529.0.34	The access resource suspected trap is sent to all the managers in the alarm group when a terminating resource such as modem become suspect. The suspected resource(s) are not assigned to terminate calls until the resource in the available pool exhausted.
NTF watchdogWarningTrap	1.3.6.1.4.1.529.0.35	This trap indicates that a watchdog warning has occurred.
NTF slotCardResetTrap	1.3.6.1.4.1.529.0.36	This trap is sent to all managers having the alarm condition enabled
NTF controllerSwitchoverTrap	1.3.6.1.4.1.529.0.37	System controller changed. The primary system controller changed from cntrReduSwitchIndex to cntrReduCurrentIndex.
NTF callLogServChange	1.3.6.1.4.1.529.0.38	This trap is sent to indicate that the call logging server has changed.
NTF voipGkChange	1.3.6.1.4.1.529.0.39	This trap is sent when there is a change in the gatekeeper which is registered with the gateway in a VOIP configuration.
NTF wanLineStateChange	1.3.6.1.4.1.529.0.40	This trap is sent to indicate a change in the state of a T1/E1 line : trunk, quiesced or disabled
NTF callLogDroppedPkt	1.3.6.1.4.1.529.0.41	This trap indicates that a call logging packet was dropped. A count value of 1 indicates the start of dropping of call logging packets. A count value of 0 indicates that all is well again.
NTF megacoLinkStatusTrap	1.3.6.1.4.1.529.0.42	This trap indicates that operational status of a media gateway control link has changed.
NTF sparingSlotStatusChange	1.3.6.1.4.1.529.0.43	This trap indicates that the slot sparing state has changed at sparingSlotLastStatusChange to sparingSlotStatus. The slot affected is sparingSlotPrimaryIndex.
NTF sparingIfStatusChange	1.3.6.1.4.1.529.0.44	This trap indicates that the interface sparing state has changed at sparingIfLastStatusChange to sparingIfStatus. The slot affected is sparingIfPrimaryIndex.
NTF cntrReduAvailTrap	1.3.6.1.4.1.529.0.45	The redundancy availability for the controller in slot cntrReduAvailSlotIndex changed from cntrReduAvailPrevState to cntrReduAvailCurrState at cntrReduAvailLastTime.

RFC description

Defines enterprise-specific SNMP trap notifications for Ascend WAN access equipment.

Start monitoring Ascend Communications (Lucent) MAX/Pipeline/TNT WAN access equipment (legacy) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

Download ASCEND-TRAP

What Is ASCEND-TRAP?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description