JUNIPER-WX-EVENT-MIB

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Category: Technology: WAN Optimization, Vendor: Juniper

Description: Juniper Networks WX series MIB defining event notifications and traps for WAN acceleration appliance status changes.

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What Is JUNIPER-WX-EVENT-MIB?

This Juniper enterprise MIB defines event notifications and traps for the WX Series WAN acceleration appliances, signaling status changes relevant to WAN optimization operation. It exposes trap-oriented data, primarily an event description string (jnxWxGrpEventDescr) carried in notifications about appliance or WX peer-group state changes. Monitoring emphasis is on fault/event status of the software service — such as a WX acceleration tunnel or peer group going down or coming back up — signaled via traps rather than polled counters, functioning as an availability/health alerting channel rather than a hardware sensor source. It works together with the base JUNIPER-WX-COMMON-MIB for shared conventions and JUNIPER-WX-MIB for the runtime object data referenced in its traps. It is deployed on Juniper WX Series WAN acceleration appliances in branch/data-center pairs to alert operations teams to link or peer-group status changes. Engineers can download the JUNIPER-WX-EVENT-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in JUNIPER-WX-EVENT-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

Juniper WX Series WAN acceleration appliance

Monitoring Examples

An SNMP trap receiver would capture WX event traps and read jnxWxGrpEventDescr to get a human-readable description of what changed, for example a WX peer group losing its acceleration tunnel connection. Because this MIB is event/trap-oriented rather than counter-based, the value comes from correlating the jnxWxGrpEventDescr text with the affected WX peer group to drive alerting rather than periodic polling.

What Can Be Monitored

WX group/tunnel event description
WX appliance status-change notifications

Imported Objects

From JUNIPER-WX-GLOBAL-MIB

jnxWxGrpEvents

OBJECT-IDENTITY

From SNMPv2-SMI

NOTIFICATION-TYPE
OBJECT-IDENTITY
OBJECT-TYPE

From SNMPv2-TC

DisplayString

OIDs

OID symbolic	OID numeric	Type	Access	Description
jnxWxGrpEventV2	1.3.6.1.4.1.2636.3.41.1.1.3.0			Branch for SNMPv2 events. The OIDs for SNMPv2 events should have a zero as the next-to-last sub-identifier (as specified in RFC1902).
NTF jnxWxGrpEventPowerSupplyFailure	1.3.6.1.4.1.2636.3.41.1.1.3.0.1			One or more sources of power to the system have failed. A redundant power-supply has presumably taken over.
NTF jnxWxGrpEventPowerSupplyOk	1.3.6.1.4.1.2636.3.41.1.1.3.0.2			One or more previously failed sources of power is now working normally. The transition to normal condition happened without the system having to be restarted.
NTF jnxWxGrpEventLicenseWillExpire	1.3.6.1.4.1.2636.3.41.1.1.3.0.3			The license for the system is about to expire shortly. When it eventually does expire, the system will switch over to and stay in pass-through mode.
NTF jnxWxGrpEventThruputLimitExceeded	1.3.6.1.4.1.2636.3.41.1.1.3.0.4			The throughput of traffic through the device has exceeded the limit for which it has been licensed.
NTF jnxWxGrpEventLicenseExpired	1.3.6.1.4.1.2636.3.41.1.1.3.0.5			The license for the system expired. As a result, the system will switch over to and stay in pass-through mode.
NTF jnxWxGrpEventClientLimitExceeded	1.3.6.1.4.1.2636.3.41.1.1.3.0.6			Exceeded licensed maximum concurrent client connections. Please contact Juniper Networks to obtain a new license with higher number of concurrent client connections.
NTF jnxWxGrpEventInFailSafeMode	1.3.6.1.4.1.2636.3.41.1.1.3.0.7			This trap is sent when the device boots up in fail-safe mode. This can happen for one of the following reasons: Fail-safe reboot was explicitly initiated by the user. The device rebooted automatically too many times because of the failure of internal consistency checks or the failure of tests that verify proper operation of the device.
NTF jnxWxGrpEventInterfaceSpeedMismatch	1.3.6.1.4.1.2636.3.41.1.1.3.0.8			A mismatch is detected between the local and remote interface settings. This can happen due to a mismatch in the local and remote interface speed or mode.
NTF jnxWxGrpEventInterfaceSpeedOk	1.3.6.1.4.1.2636.3.41.1.1.3.0.9			A mismatch previously detected between the local and remote interface settings is now resolved. The local and remote interface speed and mode are matched.
NTF jnxWxGrpEventInterfaceDuplexMismatch	1.3.6.1.4.1.2636.3.41.1.1.3.0.10			A possible mismatch was detected between the duplex settings of either the local or remote interface and that of the device attached to that interface. The interface (local or remote) is identified by the 'ifIndex' object. Note that this notification is quite different from jnxWxGrpEventInterfaceSpeedMismatch, which compares the local and remote interfaces on the same WX device.
NTF jnxWxGrpEventLoginFailure	1.3.6.1.4.1.2636.3.41.1.1.3.0.11			A user's login attempt via the console/ssh/web server failed due to incorrect username or password.
NTF jnxWxGrpEventDiskFailure	1.3.6.1.4.1.2636.3.41.1.1.3.0.12			A hard disk failed on the system. The system was rebooted, and will now operate without the downed disk, at a degraded performance. Dictionary accumulated until this point was lost.
STR jnxWxGrpEventDescr	1.3.6.1.4.1.2636.3.41.1.1.3.1	DisplayString	accessible-for-notify	String that provides a textual description of the event.

RFC description

Vendor-private MIB for Juniper Networks WX (WAN acceleration) products defining event notifications and traps for system events, license status, and throughput limits.

Start monitoring Juniper WX Series WAN acceleration appliance (event traps) 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 JUNIPER-WX-EVENT-MIB

What Is JUNIPER-WX-EVENT-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description