MIB Viewer

Search, upload, browse, or download from a database of over 11,000 SNMP MIBs. MIB Viewer lets you look up any MIB object by name, OID, or number, view its syntax, access level, and description, trace its place in the MIB tree, and generate ready-to-run SNMP commands — all in your browser.

What's a MIB?

A MIB (Management Information Base) is a structured document that defines the data a device exposes over SNMP — things like interface counters, system uptime, or CPU load. Each module declares a set of named objects, organized into a tree.

What's SNMP?

SNMP (Simple Network Management Protocol) is how network devices — routers, switches, servers — report status and statistics to monitoring tools. It's the protocol; MIBs are the vocabulary it uses to describe what's being asked for.

What's an OID?

An OID (Object Identifier) is the numeric address of one piece of data in a MIB — a dotted sequence like 1.3.6.1.2.1.1.1, read from the root of a global tree down to one specific object. Names are easier to read; OIDs are what's actually sent over the wire.

Try it: sysDescr (1.3.6.1.2.1.1.1) →

Get started

Search for a MIB or OID above, or pick one from the list on the left.

Have your own MIB file? Drop it on the upload zone in the sidebar (or click to browse) to parse and explore it right away — it stays private to this browser session and isn't added to the shared library.

PRVT-EPS-MIB

51 objects

Private MIB supporting Linear Ethernet Protection Switching (ITU-T G.8031)

Imported Objects

PRVT-SWITCH-MIB	switch
SNMPv2-SMI	MODULE-IDENTITY NOTIFICATION-TYPE OBJECT-TYPE Unsigned32
SNMPv2-TC	RowStatus TEXTUAL-CONVENTION TruthValue

OID	Name	Access	Status	Description
1.3.6.1.4.1.738.10.5.132	IdentityprvtEpsMIB			Private MIB supporting Linear Ethernet Protection Switching (ITU-T G.8031)
1.3.6.1.4.1.738.10.5.132.0	NodeprvtEpsMIBNotifications
1.3.6.1.4.1.738.10.5.132.0.1	NotificationprvtEpsDefectAlarm		current	1. EPS service is either operational or not operational; 2. Failure of protocol defects.
1.3.6.1.4.1.738.10.5.132.0.2	NotificationprvtEpsSwitchoverAlarm		current	The alarm is issued if the active link is changed, pointing to the path where the switchover occured.
1.3.6.1.4.1.738.10.5.132.0.3	NotificationprvtEpsLostCommunication		current	The alarm is issued in case of non reception of APS frames in three consecutive intervals each representing 5 seconds.
1.3.6.1.4.1.738.10.5.132.0.4	NotificationprvtEpsRestoredCommunication		current	APS frames are received normally after APS communication failure.
1.3.6.1.4.1.738.10.5.132.0.5	NotificationprvtEpsSignalFailDetected		current	The alarm is issued in case of CCMs are not received and (3.5 * CCMtime(CCMinterval)) has expired.
1.3.6.1.4.1.738.10.5.132.0.6	NotificationprvtEpsSignalDegradeDetected		current	The alarm is issued in case of monitored error threshold is crossed: 1W Jitter error, 2W Jitter error, Latency error, Frame loss error.
1.3.6.1.4.1.738.10.5.132.0.7	NotificationprvtEpsProtctSignalFailDetected		current	The alarm is issued in case of CCMs are not received on the protected link and (3.5 * CCMtime(CCMinterval)) has expired or the protected link is down.
1.3.6.1.4.1.738.10.5.132.0.8	NotificationprvtEpsSignalFailRecovery		current	The alarm is issued in case of CCMs start to be received correctly again after a prvtEpsSignalFailDetected alarm occured and (3.5 * CCMtime(CCMinterval)) timer…
1.3.6.1.4.1.738.10.5.132.0.9	NotificationprvtEpsSignalDegradeRecovery		current	The alarm is issued in case of monitored error threshold is crossed bellow limis: 1W Jitter error, 2W Jitter error, Latency error, Frame loss error.
1.3.6.1.4.1.738.10.5.132.0.10	NotificationprvtEpsProtctSignalFailRecovery		current	The alarm is issued in case of CCMs start to be received correctly again on the protected link after a prvtEpsProtctSignalFailDetected alarm occured and (3.5 *…
1.3.6.1.4.1.738.10.5.132.1	NodeprvtEpsMIBObjects
1.3.6.1.4.1.738.10.5.132.1.1	NodeprvtEpsService
1.3.6.1.4.1.738.10.5.132.1.1.1	TableprvtEpsServiceTable	not-accessible	current	This table contains Ethernet Protection Switching services information.
1.3.6.1.4.1.738.10.5.132.1.1.1.1	RowprvtEpsServiceEntry	not-accessible	current	Ethernet Protection Switching information about a specific service.
1.3.6.1.4.1.738.10.5.132.1.1.1.1.1	ColumnprvtEpsSvcId	not-accessible	current	The service ID.
1.3.6.1.4.1.738.10.5.132.1.1.1.1.2	ColumnprvtEpsServiceRowStatus	read-create	current	The status of the row. The writable columns in a row can not be changed if the row is active. All columns must have a valid value before a row can be activated.
1.3.6.1.4.1.738.10.5.132.1.1.1.1.3	ColumnprvtEpsServiceCfmMdLevel	read-create	current	Value of the CFM MD level where the protected domain is situated.
1.3.6.1.4.1.738.10.5.132.1.1.1.1.4	ColumnprvtEpsServicePrimaryLocalCfmMep	read-create	current	Primary local CFM MEP Id.
1.3.6.1.4.1.738.10.5.132.1.1.1.1.5	ColumnprvtEpsServicePrimaryRemoteCfmMep	read-create	current	Primary remote CFM MEP Id.
1.3.6.1.4.1.738.10.5.132.1.1.1.1.6	ColumnprvtEpsServiceSecondaryLocalCfmMep	read-create	current	Backup local CFM MEP Id.
1.3.6.1.4.1.738.10.5.132.1.1.1.1.7	ColumnprvtEpsServiceSecondaryRemoteCfmMep	read-create	current	Backup remote CFM MEP Id.
1.3.6.1.4.1.738.10.5.132.1.1.1.1.8	ColumnprvtEpsServiceSignalDegradeCfmTestId	read-create	current	The ID of the test used for monitoring (either CFM or SAA test). The value 0 indicates no test.
1.3.6.1.4.1.738.10.5.132.1.1.1.1.9	ColumnprvtEpsServiceRevertive	read-create	current	Protection type (revertive or non-revertive).
1.3.6.1.4.1.738.10.5.132.1.1.1.1.10	ColumnprvtEpsServiceHoldOffTimer	read-create	current	Value of the Hold Off timer in milliseconds. Valid values are in increments of 100ms.
1.3.6.1.4.1.738.10.5.132.1.1.1.1.11	ColumnprvtEpsServiceWaitToRestoreTimer	read-create	current	Value of the Wait To Restore timer in seconds (0 to disable it).
1.3.6.1.4.1.738.10.5.132.1.1.1.1.12	ColumnprvtEpsServiceAdminFreeze	read-create	current	Used to freeze the state of the protection service.
1.3.6.1.4.1.738.10.5.132.1.1.1.1.13	ColumnprvtEpsServiceAdminStatus	read-create	current	Administrative status of the protection service.
1.3.6.1.4.1.738.10.5.132.1.1.1.1.14	ColumnprvtEpsServiceActivePath	read-only	current	Protected service active path.
1.3.6.1.4.1.738.10.5.132.1.1.1.1.15	ColumnprvtEpsServiceDefectsPresent	read-only	current	Defects registered by the APS protocol could be either none or a composition of bits 0-3: fullyIncompatibleProvisioning(0) - occurs upon reception of three APS…
1.3.6.1.4.1.738.10.5.132.1.1.1.1.19	ColumnprvtEpsServiceLocalState	read-only	current	Protection state of the local side.
1.3.6.1.4.1.738.10.5.132.1.1.1.1.20	ColumnprvtEpsServiceOperationalStatus	read-only	current	Identifies whether this service is ready for running. The operational status can be up(true) or down(false). When creating the service the operational status w…
1.3.6.1.4.1.738.10.5.132.1.1.1.1.21	ColumnprvtEpsServiceLastEvent	read-only	current	The most recent event about which the application has sent a notification.
1.3.6.1.4.1.738.10.5.132.1.1.1.1.22	ColumnprvtEpsServicePrimaryStatus	read-only	current	Primary path state.
1.3.6.1.4.1.738.10.5.132.1.1.1.1.23	ColumnprvtEpsServiceSecondaryStatus	read-only	current	Secondary path state.
1.3.6.1.4.1.738.10.5.132.1.1.1.1.24	ColumnprvtEpsServiceRemoteState	read-only	current	Protection state of the remote side.
1.3.6.1.4.1.738.10.5.132.1.1.1.1.25	ColumnprvtEpsServiceRemoteApsChannel	read-only	current	Active APS communication reported by the remote.
1.3.6.1.4.1.738.10.5.132.1.1.1.1.26	ColumnprvtEpsServiceRemoteProtection	read-only	current	Type of protection (1+1 or 1:1) reported by the remote device.
1.3.6.1.4.1.738.10.5.132.1.1.1.1.27	ColumnprvtEpsServiceRemoteDirection	read-only	current	Type of protection (unidirectional or bidirectional) reported by the remote.
1.3.6.1.4.1.738.10.5.132.1.1.1.1.28	ColumnprvtEpsServiceRemoteRevertive	read-only	current	Protection type (revertive or non-revertive) reported by the remote.
1.3.6.1.4.1.738.10.5.132.1.1.1.1.29	ColumnprvtEpsServiceLocalApsChannel	read-only	current	Active APS communication reported by the remote.
1.3.6.1.4.1.738.10.5.132.1.1.1.1.30	ColumnprvtEpsServiceLocalProtection	read-only	current	Type of protection (1+1 or 1:1) reported by the remote device.
1.3.6.1.4.1.738.10.5.132.1.1.1.1.31	ColumnprvtEpsServiceLocalDirection	read-only	current	Type of protection (unidirectional or bidirectional) reported by the remote.
1.3.6.1.4.1.738.10.5.132.1.1.1.1.32	ColumnprvtEpsServiceClear	read-create	current	Sends the Clear command to this EPS service.
1.3.6.1.4.1.738.10.5.132.1.1.1.1.33	ColumnprvtEpsServiceManualSwitch	read-create	current	Sends the Manual Switch command to this EPS service.
1.3.6.1.4.1.738.10.5.132.1.1.1.1.34	ColumnprvtEpsServiceForcedSwitch	read-create	current	Sends the Forced Switch command to this EPS service.
1.3.6.1.4.1.738.10.5.132.1.1.1.1.35	ColumnprvtEpsServiceLockout	read-create	current	Sends the LockOut command to this EPS service.
1.3.6.1.4.1.738.10.5.132.1.1.1.1.36	ColumnprvtEpsServiceProtectionCounter	read-only	current	Counts how many times the service has gone to Protection.

Type Definitions

Name	Syntax	Status	Description
PrvtEpsActionType	INTEGER { idle(1), performAction(2) }	current	Used to perform an action. Setting to 'performAction' will cause the action to be performed. Setting to 'idle' (or any other value except 'performAction') has no effect (no action is performed). Reads will always return…
PrvtEpsProtectionStateType	INTEGER { none(-1), noRequest(0), doNotRevert(1), reverseRequest(2), exercise(4), waitToRestore(5), clear(6), manualSwitch(7), signalDegrade(9), signalFail(11), forcedSwitch(13), signalFailForProtection(14), lockoutOfProtection(15) }	current	Possible protection states for an end device.