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.

HH3C-MPLSOAM-PS-MIB

23 objects

This MIB contains objects to configure mpls protect-switch module.

Imported Objects

HH3C-OID-MIB	hh3cCommon
SNMPv2-SMI	Integer32 MODULE-IDENTITY NOTIFICATION-TYPE OBJECT-TYPE Unsigned32
SNMPv2-TC	RowStatus TruthValue

OID	Name	Access	Status	Description
1.3.6.1.4.1.25506.2.80	Identityhh3cMplsOamPs			This MIB contains objects to configure mpls protect-switch module.
1.3.6.1.4.1.25506.2.80.1	Nodehh3cMplsOamPsScalarGroup
1.3.6.1.4.1.25506.2.80.1.1	Scalarhh3cMplsOamPsTrapOpen	read-write	current	Whether mpls protect-switch trap is globally enabled. false: disable; true: enable
1.3.6.1.4.1.25506.2.80.2	Nodehh3cMplsOamPsTable
1.3.6.1.4.1.25506.2.80.2.1	Tablehh3cMplsPsTable	not-accessible	current	This table specifies per-protection-group MPLS PS capability and associated information.
1.3.6.1.4.1.25506.2.80.2.1.1	Rowhh3cMplsPsEntry	not-accessible	current	An entry in this table is created by an LSR for every protection group capable of supporting mpls ps.
1.3.6.1.4.1.25506.2.80.2.1.1.1	Columnhh3cMplsPsIndex	not-accessible	current	This is a unique index for an entry in the mplspsEntry.
1.3.6.1.4.1.25506.2.80.2.1.1.2	Columnhh3cMplsPsGroupID	read-create	current	This is a unique group id for an entry in the mplspsEntry. One protect-switch group is composed of one working static-lsp and one protection static-lsp.
1.3.6.1.4.1.25506.2.80.2.1.1.3	Columnhh3cMplsPsWorkLspName	read-create	current	The name of the working static-lsp.
1.3.6.1.4.1.25506.2.80.2.1.1.4	Columnhh3cMplsPsProtectLspName	read-create	current	The name of the protection static-lsp.
1.3.6.1.4.1.25506.2.80.2.1.1.5	Columnhh3cMplsPsRevertiveMode	read-create	current	Revertive mode is a protection switching mode where revertive action (switch back to the working LSP) is taken after the working LSP is repaired. And switching…
1.3.6.1.4.1.25506.2.80.2.1.1.6	Columnhh3cMplsPsWTR	read-create	current	Wait to Restore timer is only applicable for the revertive mode and applies to a working LSP, it prevents reversion back to select the working LSP until the Wa…
1.3.6.1.4.1.25506.2.80.2.1.1.7	Columnhh3cMplsPsHoldOff	read-create	current	The time between declaration of signal degrade or signal fail, and the initialization of the protection switching algorithm. Step is 100ms, maximum is 10s.
1.3.6.1.4.1.25506.2.80.2.1.1.8	Columnhh3cMplsPsSwitchCondition	read-create	current	The current switch condition of the protection group. 1: clear, this command clears all of the externally initiated switch commands listed below; 2: lockout of…
1.3.6.1.4.1.25506.2.80.2.1.1.9	Columnhh3cMplsPsWorkLspDetectState	read-only	current	The state of working static-lsp state in one protection group, whether it is in defect: 1: it is out of defect; 2: it enters defect.
1.3.6.1.4.1.25506.2.80.2.1.1.10	Columnhh3cMplsPsWorkLspUpDownState	read-only	current	The state of working static-lsp state in one protection group, whether it is up or down: 1: it is in up state; 2: it is in down state.
1.3.6.1.4.1.25506.2.80.2.1.1.11	Columnhh3cMplsPsProtLspDetectState	read-only	current	The state of protection static-lsp state in one protection group, whether it is in detection: 1: it is out of defect; 2: it enters defect.
1.3.6.1.4.1.25506.2.80.2.1.1.12	Columnhh3cMplsPsProtLspUpDownState	read-only	current	The state of protection static-lsp state in one protection group, whether it is up or down: 1: it is in up state; 2: it is in down state.
1.3.6.1.4.1.25506.2.80.2.1.1.13	Columnhh3cMplsPsSwitchResult	read-only	current	Which tunnel is used to transfer the data stream. 1: working static-lsp; 2: protection static-lsp.
1.3.6.1.4.1.25506.2.80.2.1.1.14	Columnhh3cMplsPsRowStatus	read-create	current	This object is responsible for managing the creation, deletion and modification of rows, which support active status and CreatAndGo, destroy operation. To crea…
1.3.6.1.4.1.25506.2.80.3	Nodehh3cMplsOamPsNotifications
1.3.6.1.4.1.25506.2.80.3.1	Notificationhh3cMplsPsSwitchPtoW		current	This notification is generated when switching from protection-lsp to working-lsp occured.
1.3.6.1.4.1.25506.2.80.3.2	Notificationhh3cMplsPsSwitchWtoP		current	This notification is generated when switching from woking-lsp to protection-lsp occured.