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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.

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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) →

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iso/org/dod/internet/private/enterprises/.2011/.6/hwIDCMonitorMIB/.1/.1/.9/.5/hwPDU8000Running13Table/hwPDU8000Running13Entry

hwPDU8000Running13Entry

OBJECT-TYPE

1.3.6.1.4.1.2011.6.178.1.1.9.5.13.1

Access

not-accessible

Status

current

Source

Sub-identifiers

74

Description

The running and config table of Huawei PDU8000.

Syntax

HwPDU8000Running13Entry

Children (74)

.1hwPDU8000Running13Index .2hwPDU80002QF1OutputActivePower .3hwPDU80002QF2OutputActivePower .4hwPDU80002QF3OutputActivePower .5hwPDU80002QF4OutputActivePower .6hwPDU80002QF5OutputActivePower .7hwPDU80002QF6OutputActivePower .8hwPDU80002QF7OutputActivePower .9hwPDU80002QF8OutputActivePower .10hwPDU80002QF9OutputActivePower .11hwPDU80002QF10OutputActivePower .12hwPDU80002QF11OutputActivePower .13hwPDU80002QF12OutputActivePower .14hwPDU80002QF13OutputActivePower .15hwPDU80002QF14OutputActivePower .16hwPDU80002QF15OutputActivePower .17hwPDU80002QF16OutputActivePower .18hwPDU80002QF17OutputActivePower .19hwPDU80002QF18OutputActivePower .20hwPDU80002QF19OutputActivePower .21hwPDU80002QF20OutputActivePower .22hwPDU80002QF21OutputActivePower .23hwPDU80002QF22OutputActivePower .24hwPDU80002QF23OutputActivePower .25hwPDU80002QF24OutputActivePower .26hwPDU80002QF25OutputActivePower .27hwPDU80002QF26OutputActivePower .28hwPDU80002QF27OutputActivePower .29hwPDU80002QF28OutputActivePower .30hwPDU80002QF29OutputActivePower .31hwPDU80002QF30OutputActivePower .32hwPDU80002QF31OutputActivePower .33hwPDU80002QF32OutputActivePower .34hwPDU80002QF33OutputActivePower .35hwPDU80002QF34OutputActivePower .36hwPDU80002QF35OutputActivePower .37hwPDU80002QF36OutputActivePower .38hwPDU80002QF37OutputActivePower .39hwPDU80002QF38OutputActivePower .40hwPDU80002QF39OutputActivePower .41hwPDU80002QF40OutputActivePower .42hwPDU80002QF41OutputActivePower .43hwPDU80002QF42OutputActivePower .44hwPDU80002QF43OutputActivePower .45hwPDU80002QF44OutputActivePower .46hwPDU80002QF45OutputActivePower .47hwPDU80002QF46OutputActivePower .48hwPDU80002QF47OutputActivePower .49hwPDU80002QF48OutputActivePower .50hwPDU80002QF49OutputActivePower .51hwPDU80002QF50OutputActivePower .52hwPDU80002QF51OutputActivePower .53hwPDU80002QF52OutputActivePower .54hwPDU80002QF53OutputActivePower .55hwPDU80002QF54OutputActivePower .56hwPDU80002QF55OutputActivePower .57hwPDU80002QF56OutputActivePower .58hwPDU80002QF57OutputActivePower .59hwPDU80002QF58OutputActivePower .60hwPDU80002QF59OutputActivePower .61hwPDU80002QF60OutputActivePower .62hwPDU80002QF61OutputActivePower .63hwPDU80002QF62OutputActivePower .64hwPDU80002QF63OutputActivePower .65hwPDU80002QF64OutputActivePower .66hwPDU80002QF65OutputActivePower .67hwPDU80002QF66OutputActivePower .68hwPDU80002QF67OutputActivePower .69hwPDU80002QF68OutputActivePower .70hwPDU80002QF69OutputActivePower .71hwPDU80002QF70OutputActivePower .72hwPDU80002QF71OutputActivePower .73hwPDU80002QF72OutputActivePower .200hwPDU8000Running13RowStatus