MIB Viewer

Search, upload, browse from a database of over 12,000 MIBs and 1,600,000 OIDs. 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.

HUAWEI-ERRORDOWN-MIB

13 objects

The HUAWEI-ERRORDOWN-MIB contains objects to Manage configuration and Monitor running state for ERROR-DOWN feature.

Imported Objects

HUAWEI-MIB	hwDatacomm
IF-MIB	ifIndex ifName
P-BRIDGE-MIB	EnabledStatus
SNMPv2-CONF	MODULE-COMPLIANCE NOTIFICATION-GROUP OBJECT-GROUP
SNMPv2-SMI	Integer32 MODULE-IDENTITY NOTIFICATION-TYPE OBJECT-TYPE
SNMPv2-TC	DisplayString RowStatus

OID	Name	Access	Status	Description
1.3.6.1.4.1.2011.5.25.257	IdentityhwErrordownMIB			The HUAWEI-ERRORDOWN-MIB contains objects to Manage configuration and Monitor running state for ERROR-DOWN feature.
1.3.6.1.4.1.2011.5.25.257.1	NodehwErrordownObjects
1.3.6.1.4.1.2011.5.25.257.1.1	ScalarhwErrordownCause	accessible-for-notify	current	The cause of error-down.
1.3.6.1.4.1.2011.5.25.257.1.2	ScalarhwErrordownRecoverType	accessible-for-notify	current	The type of error-down recovery.
1.3.6.1.4.1.2011.5.25.257.2	NodehwErrordownNotifications
1.3.6.1.4.1.2011.5.25.257.2.1	NotificationhwErrordown		current	The event is reported when error-down occur.
1.3.6.1.4.1.2011.5.25.257.2.2	NotificationhwErrordownRecovery		current	The event is reported when error-down recover.
1.3.6.1.4.1.2011.5.25.257.3	NodehwErrordownConformance
1.3.6.1.4.1.2011.5.25.257.3.1	NodehwErrordownCompliances
1.3.6.1.4.1.2011.5.25.257.3.1.1	CompliancehwErrordowFullCompliance		current	This is the Error-down compliance.
1.3.6.1.4.1.2011.5.25.257.3.2	NodehwErrordownGroups
1.3.6.1.4.1.2011.5.25.257.3.2.1	GrouphwErrordownObjectGroup		current	This is the Error-down object group.
1.3.6.1.4.1.2011.5.25.257.3.2.2	GrouphwErrordownNotificationGroup		current	This is the Error-down notification group.