EXTREME-V2TRAP-MIB

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Category: Alarm and Event Management, Domain: Fault Management, Vendor: Extreme Networks

Description: Extreme Networks MIB defining SNMPv2 trap notifications (NOTIFICATION-TYPE) for events and alarms on ExtremeXOS platforms.

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What Is EXTREME-V2TRAP-MIB?

EXTREME-V2TRAP-MIB is an Extreme Networks module defining SNMPv2 NOTIFICATION-TYPE traps used to report events and alarms on ExtremeXOS switching platforms, with the sampled objects here specifically relating to Power-over-Ethernet (PoE) notifications. It exposes trap/notification definitions rather than polled data tables - the general category of data is fault and event alerting, in this case tied to the PoE subsystem (extremePethTraps) and its notification OID prefix. It supports monitoring hardware status by alerting on PoE-related events such as power delivery faults or port power state changes on PoE-capable Extreme switches, functioning as a real-time alert channel rather than a polled counter. It builds on the standard POWER-ETHERNET-MIB naming conventions, suggesting a dependency on or parallel structure with that IETF standard. It is deployed on Extreme Networks PoE-capable switches to feed power-fault and event alarms into a trap receiver or NMS. Engineers can download the EXTREME-V2TRAP-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in EXTREME-V2TRAP-MIB. 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

Extreme Networks PoE-capable switch (ExtremeXOS-based)

Monitoring Examples

An NMS would configure a trap receiver to capture notifications rooted at extremePethNotificationPrefix, with extremePethTraps identifying the specific PoE trap group being sent - for example alerting when a port's PoE power budget is exceeded or power delivery to a connected device fails. Because only the trap group and prefix objects were available in the source, the specific varbind payload of each individual trap could not be confirmed.

What Can Be Monitored

PoE power fault/event notifications

Imported Objects

From BGP4-MIB

bgpPeerRemoteAddr

OBJECT-TYPE

From EXTREME-BASE-MIB

ClientAuthType
extremeV2Traps	OBJECT-IDENTITY

From EXTREME-EAPS-MIB

extremeEapsMode	OBJECT-TYPE
extremeEapsName	OBJECT-TYPE
extremeEapsPrevState	OBJECT-TYPE
extremeEapsState	OBJECT-TYPE

From EXTREME-ESRP-MIB

extremeEsrpGroup	OBJECT-TYPE
extremeEsrpState	OBJECT-TYPE

From EXTREME-NP-MIB

extremeNPModuleProcessorState

OBJECT-TYPE

From EXTREME-POE-MIB

extremePethSlotMainPseIndex	OBJECT-TYPE
extremePethSlotPSUActive	OBJECT-TYPE

From EXTREME-QOS-MIB

extremeIQosProfileIndex

OBJECT-TYPE

From EXTREME-SYSTEM-MIB

extremeCpuAggregateUtilization	OBJECT-TYPE
extremeCpuTaskUtilPair	OBJECT-TYPE
extremeCpuUtilRisingThreshold	OBJECT-TYPE
extremeHealthCheckAction	OBJECT-TYPE
extremeHealthCheckErrorType	OBJECT-TYPE
extremeHealthCheckMaxRetries	OBJECT-TYPE
extremeMasterMSMSlot	OBJECT-TYPE
extremeMsmFailoverCause	OBJECT-TYPE
extremeSlotNumber	OBJECT-TYPE

From EXTREME-VLAN-MIB

extremeVlanIfDescr	OBJECT-TYPE
extremeVlanIfIndex	OBJECT-TYPE

From RFC1213-MIB

DisplayString
ifIndex
sysDescr
sysUpTime

From SNMPv2-SMI

IpAddress
NOTIFICATION-TYPE
OBJECT-TYPE

From SNMPv2-TC

MacAddress
TimeStamp

OIDs

OID symbolic	OID numeric	Type	Access	Description
extremeCoreSCTraps	1.3.6.1.4.1.1916.4.1
extremeCoreSCTrapPrefix	1.3.6.1.4.1.1916.4.1.0
NTF extremeHealthCheckFailed	1.3.6.1.4.1.1916.4.1.0.1			Cpu HealthCheck has failed.
NTF extremeCpuUtilizationRisingTrap	1.3.6.1.4.1.1916.4.1.0.2			CPU Utilizations Rising trap generated when extremeCpuUtilRisingThreshold is touched/crossed
NTF extremeCpuUtilizationFallingTrap	1.3.6.1.4.1.1916.4.1.0.3			CPU Utilization Falling Trap is generated when the extremeCpuAggregateUtilization falls below 80% of the extremeCpuUtilRisingThreshold
NTF extremeProcessorStateChangeTrap	1.3.6.1.4.1.1916.4.1.0.4			Failed processor on module has been detected.
NTF extremeMsmFailoverTrap	1.3.6.1.4.1.1916.4.1.0.5			MSM failover occurred.
NTF extremeEsrpTimedOutFailedOverMaster	1.3.6.1.4.1.1916.4.1.0.6			The master node performed a hitless MSM failover, but the master failed to resume normal operation within the reelect timeout. Thus, a new master (this switch) was elected.
NTF extremeRateLimitExceededTrap	1.3.6.1.4.1.1916.4.1.0.7			Committed Information Rate exceeded.
INT extremeRateLimitExceededTrapType	1.3.6.1.4.1.1916.4.1.0.7.1	INTEGER	accessible-for-notify	The trap condition being reported.
INT extremeRateLimitExceededTrapIndicator	1.3.6.1.4.1.1916.4.1.0.7.2	INTEGER	accessible-for-notify	The trap condition being reported.
INT extremeExceededByteCount	1.3.6.1.4.1.1916.4.1.0.7.4	INTEGER	accessible-for-notify	The number of bytes that exceeded the rate.
extremeBgpTraps	1.3.6.1.4.1.1916.4.2
extremeBgpTrapsPrefix	1.3.6.1.4.1.1916.4.2.0
NTF extremeBgpPrefixReachedThreshold	1.3.6.1.4.1.1916.4.2.0.1			The extremeBgpPrefixReachedThreshold notification is generated when the number of prefixes received over this peer session reaches the threshold limit.
NTF extremeBgpPrefixMaxExceeded	1.3.6.1.4.1.1916.4.2.0.2			The extremeBgpPrefixMaxExceeded notification is generated when the number of prefixes received over this peer session reaches the maximum configured limit.
extremeSecurityTraps	1.3.6.1.4.1.1916.4.3
extremeSecurityTrapsPrefix	1.3.6.1.4.1.1916.4.3.0
NTF extremeMacLimitExceeded	1.3.6.1.4.1.1916.4.3.0.1			This trap will be generated, for a port on which limit-learning has been configured, when a new MAC address exceeding the limit is learnt on that port.
NTF extremeUnauthorizedPortForMacDetected	1.3.6.1.4.1.1916.4.3.0.2			This trap will be generated when a MAC Address is learnt on a port on which it is not not authorized. This will happen when the MAC address is statically configured as a 'secure mac' on some other port(s).
NTF extremeMacDetectedOnLockedPort	1.3.6.1.4.1.1916.4.3.0.3			This trap will be generated on a port for which lock-learning has been configured, when a new MAC address is learnt on that port.
NTF extremeNetloginUserLogin	1.3.6.1.4.1.1916.4.3.0.4			This trap will be generated when a netlogin supplicant passes authentication and logs in successfully into the network.
NTF extremeNetloginUserLogout	1.3.6.1.4.1.1916.4.3.0.5			This trap will be generated when a netlogin supplicant logs out. This trap is meant to notify logout event only for already authenticated and logged in supplicant.
NTF extremeNetloginAuthFailure	1.3.6.1.4.1.1916.4.3.0.6			This trap will be generated upon authentication failure for a netlogin supplicant
INT extremeMacSecurityVlanIfIndex	1.3.6.1.4.1.1916.4.3.1	INTEGER	accessible-for-notify	The ifIndex of the VLAN on which the MAC address was received.
STR extremeMacSecurityVlanDescr	1.3.6.1.4.1.1916.4.3.2	DisplayString	accessible-for-notify	The description(name) of the VLAN on which the MAC address was received.
MAC extremeMacSecurityMacAddress	1.3.6.1.4.1.1916.4.3.3	MacAddress	accessible-for-notify	The received MAC address.
INT extremeMacSecurityPortIfIndex	1.3.6.1.4.1.1916.4.3.4	INTEGER	accessible-for-notify	The ifIndex of the port on which the MAC address was received.
INT extremeMacSecurityVlanId	1.3.6.1.4.1.1916.4.3.5	INTEGER	accessible-for-notify	The VLAN ID of the VLAN on which the MAC address was received.
MAC extremeNetloginStationMac	1.3.6.1.4.1.1916.4.3.6	MacAddress	accessible-for-notify	MAC address of netlogin supplicant
IP extremeNetloginStationAddr	1.3.6.1.4.1.1916.4.3.7	IpAddress	accessible-for-notify	MAC address of netlogin supplicant
INT extremeNetloginPortIfIndex	1.3.6.1.4.1.1916.4.3.8	INTEGER	accessible-for-notify	IfIndex of authenticator port to which the netlogin supplicant is connected
CLI extremeNetloginAuthType	1.3.6.1.4.1.1916.4.3.9	ClientAuthType	accessible-for-notify	IF supplicant is authenticated using remote authentication server as RADIUS or locally using authenticator local user database
TIM extremeNetloginSystemTime	1.3.6.1.4.1.1916.4.3.10	TimeStamp	accessible-for-notify	The time when a netlogin event occurs and is meaningful for accounting purposes.
STR extremeNetloginUser	1.3.6.1.4.1.1916.4.3.11	DisplayString	accessible-for-notify	Information containing type of session as NETLOGIN or DOT1X concatenated with userName i,e '[NETLOGIN \| DOT1X]:'
STR extremeNetloginSrcVlan	1.3.6.1.4.1.1916.4.3.12	DisplayString	accessible-for-notify	Upon successful login this vlan will represent the one in which user resides before authentication while upon logout this vlan will be the one in which user resides before logout.
STR extremeNetloginDestVlan	1.3.6.1.4.1.1916.4.3.13	DisplayString	accessible-for-notify	The description (name) of the VLAN in which user moves after successful login or logout.
INT extremeNetloginSessionStatus	1.3.6.1.4.1.1916.4.3.14	INTEGER	accessible-for-notify	-success (1) Successful login -sessionReset (2) Administrator has initialized Authentication State. -fDBAgingInitiatedLogout (3) Logout initiated due to FDB aging of client MAC -userInitiatedLogout(4) Graceful logout attempt from user -sessionRefreshInitiatedLogout (5) (Valid for web-based mode only) Logout initiated by session-refresh mechanism. -authenticationFailure(6) Authentication Failure -remoteAuthenticationServerFailure (7) Remote Authentication server Failure.
extremeNMSTraps	1.3.6.1.4.1.1916.4.4
extremeNMSTrapsPrefix	1.3.6.1.4.1.1916.4.4.0
NTF extremeNMSInventoryChanged	1.3.6.1.4.1.1916.4.4.0.1			This trap is sent by Extreme's Network Management Applications when a change in its inventory database occurs. This trap is not send by a router or switch.
NTF extremeNMSTopologyChanged	1.3.6.1.4.1.1916.4.4.0.2			This trap is sent by Extreme's Network Management Applications when a change in its Topology database occurs. This trap is not send by a router or switch.
IP extremeNMSDeviceAddress	1.3.6.1.4.1.1916.4.4.1	IpAddress	accessible-for-notify	The IP address of the device modified by Extreme's Network Management Application.
extremeElrpTraps	1.3.6.1.4.1.1916.4.6
extremeElrpTrapsPrefix	1.3.6.1.4.1.1916.4.6.0
NTF extremeElrpVlanLoopDetected	1.3.6.1.4.1.1916.4.6.0.1			The extremeElrpVlanLoopDetected notification is generated when the ELRP client detects a loop in the vlan.
extremeEapsTraps	1.3.6.1.4.1.1916.4.7
extremeEapsTrapsPrefix	1.3.6.1.4.1.1916.4.7.0
NTF extremeEapsStateChange	1.3.6.1.4.1.1916.4.7.0.1			The extremeEapsStateChange notification is generated when the EAPS domain has a state change.
NTF extremeEapsFailTimerExpFlagSet	1.3.6.1.4.1.1916.4.7.0.2			The extremeEapsFailTimerExpFlagSet notification is generated when the EAPS domain's fail timer expires for the first time, while its state is not in Fail state.
NTF extremeEapsFailTimerExpFlagClear	1.3.6.1.4.1.1916.4.7.0.3			The extremeEapsFailTimerExpFlagClear notification is generated when the EAPS domain's Fail timer expired flag is cleared.
NTF extremeEapsLinkDownRingComplete	1.3.6.1.4.1.1916.4.7.0.4			If a Transit is in Link-Down state, and it receives a Health-Check-Pdu from the Master indicating the ring is Complete, it means there is some problem with the Transit switch that has issued this trap message.
extremeEapsSharedLinkTraps	1.3.6.1.4.1.1916.4.9
extremeEapsSharedLinkTrapsPrefix	1.3.6.1.4.1.1916.4.9.0
NTF extremeEapsSegmentTimerExpFlagSet	1.3.6.1.4.1.1916.4.9.0.1			The extremeEapsFailTimerExpFlagSet notification is generated when the EAPS domain's segment timer expires for the first time.
NTF extremeEapsSegmentTimerExpFlagClear	1.3.6.1.4.1.1916.4.9.0.2			The extremeEapsSegmentTimerExpFlagClear notification is generated when the EAPS domain's Segment Fail timer expired flag is cleared.
INT extremeSegmentPort	1.3.6.1.4.1.1916.4.9.1	INTEGER	accessible-for-notify	The EAPS Shared Link's Segment Id.
INT extremeSharedPort	1.3.6.1.4.1.1916.4.9.2	INTEGER	accessible-for-notify	The EAPS Shared Link's Shared port.
extremePethTraps	1.3.6.1.4.1.1916.4.12
extremePethNotificationPrefix	1.3.6.1.4.1.1916.4.12.0
NTF extremePethPSUStatusNotification	1.3.6.1.4.1.1916.4.12.0.1			This Notification indicates a change in the PoE PSU for the slot.

RFC description

SNMPv2 trap definitions for Extreme Networks switches covering CPU, health checks, and network state events.

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Download EXTREME-V2TRAP-MIB

What Is EXTREME-V2TRAP-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description