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Try an OID lookup: sysDescr (1.3.6.1.2.1.1.1) →

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SNMP & MIB Basics

What's a MIB?

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What's SNMP?

SNMP (Simple Network Management Protocol) is how routers, switches, servers, and other network devices report status and statistics back to monitoring tools. It's the transport; MIBs are the vocabulary that gives the data it carries any meaning. Most monitoring platforms — Zabbix, PRTG, LibreNMS, Prometheus's SNMP exporter, and plenty of others — rely on this same underlying protocol and MIB structure.

What's an OID?

An OID is the actual address of one piece of data — a dotted sequence like 1.3.6.1.2.1.1.1, read from the root of a shared global tree down to one specific object. Names are for humans; OIDs are what actually gets sent over the wire. Every vendor's private MIBs live under that vendor's own reserved branch of the same tree, which is what lets one numbering system cover both universal and proprietary data.

What is a MIB browser?

A MIB browser is a tool for reading and navigating MIB files — the definitions that describe what data a device can report over SNMP. Instead of reading raw ASN.1 text by hand, a MIB browser renders each object's name, OID, syntax, and description in a searchable, navigable form. MIB Viewer does this entirely in your browser, for MIBs already in its database or ones you upload yourself.

What is an OID lookup tool?

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Can I look up a MIB from a specific vendor?

Yes — use Search Vendor MIBs under Tools to list every MIB a given vendor has published, searchable by vendor name or IANA enterprise number.

Guides & Resources

Beyond the lookup tool, the site includes practical, hands-on guides and reference material — installing and using the standard SNMP tools, configuring SNMP on specific vendor hardware, monitoring DOCSIS cable modems and CMTSs, and working through the errors people run into most. A few places to start:

SNMP Fundamentals

The manager/agent model, MIBs and OIDs, versions, access control, and all six core operations in one place.

Using net-snmp

Installing the standard Linux SNMP toolkit, the client commands, running an agent, receiving traps, and loading MIBs into each one.

SNMPv3

A complete deep dive into SNMPv3's security model — USM, authentication and privacy protocols, engine IDs, VACM, and configuring a real user.

SNMP vs Telemetry

How SNMP's pull-based polling compares to push-based streaming telemetry (gNMI, NETCONF/YANG) — architecture, tradeoffs, and when to use each.

Understanding MIBs

How objects, tables, and notifications are actually defined, and how vendor-specific numbering keeps everyone's private OIDs from colliding.

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From a plain timeout to SNMPv3 auth failures to a MIB that won't parse — working through what actually went wrong and why.

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Starting from a real device's sysObjectID, searching by name or number, and filtering a MIB down to just the objects you need.

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Parsing your own MIB file in-browser, what happens to it afterward, and troubleshooting a file that won't load.

Bulk Translate

Translating a whole batch of OIDs or object names at once — pasted in or uploaded — useful for trap logs and SNMP walk output.

SNMP History

From SNMPv1 in 1988 through v2c and v3, and how newer approaches like streaming telemetry fit alongside it today.

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's sent to the server to be parsed and isn't added to the shared, publicly searchable database — it stays scoped to your own session in the tree on the left.

New here? The Guides menu above is the place to start if you want the concepts explained rather than just looked up.

HWMUSA-UP-MIB

212 objects

This is the MIB module for Huawei musa MD5500 private objects for service information.

Imported Objects

HUAWEI-MIB	hwProducts
SNMPv2-SMI	Integer32 MODULE-IDENTITY NOTIFICATION-TYPE OBJECT-TYPE
SNMPv2-TC	RowStatus TruthValue

OID	Name	Access	Status	Description
1.3.6.1.4.1.2011.2.6	Nodemusa
1.3.6.1.4.1.2011.2.6.4	NodehwMd5500Mib
1.3.6.1.4.1.2011.2.6.4.4	IdentityhwMD5500PortAdminMIB			This is the MIB module for Huawei musa MD5500 private objects for service information.
1.3.6.1.4.1.2011.2.6.4.4.6	NodehwMD5500PSTNPort
1.3.6.1.4.1.2011.2.6.4.4.6.1	TablehwMD5500PSTNPortPhyTable	not-accessible	current	The indexes of this table are hwMD5500PSTNPortFrameIndex, hwMD5500PSTNPortSlotIndex, and hwMD5500PSTNPortIndex.
1.3.6.1.4.1.2011.2.6.4.4.6.1.1	RowhwMD5500PSTNPortPhyEntry	not-accessible	current	The indexes of this entry are hwMD5500PSTNPortFrameIndex, hwMD5500PSTNPortSlotIndex, and hwMD5500PSTNPortIndex.
1.3.6.1.4.1.2011.2.6.4.4.6.1.1.1	ColumnhwMD5500PSTNPortFrameIndex	not-accessible	current
1.3.6.1.4.1.2011.2.6.4.4.6.1.1.2	ColumnhwMD5500PSTNPortSlotIndex	not-accessible	current
1.3.6.1.4.1.2011.2.6.4.4.6.1.1.3	ColumnhwMD5500PSTNPortIndex	not-accessible	current
1.3.6.1.4.1.2011.2.6.4.4.6.1.1.4	Columnv5ID	read-write	current
1.3.6.1.4.1.2011.2.6.4.4.6.1.1.5	Columnl3Addr	read-write	current
1.3.6.1.4.1.2011.2.6.4.4.6.1.1.6	Columnv51Ts	read-write	current
1.3.6.1.4.1.2011.2.6.4.4.6.1.1.7	ColumntelNo	read-write	current
1.3.6.1.4.1.2011.2.6.4.4.6.1.1.8	ColumnserviceType	read-only	current	Options: 1.currenser(1) -indicates the type is currenser 2.insidespc(2) -indicates the type is insidespc 3.v5spc(3) -indicates the type is v5spc 4.v5preconn(4)…
1.3.6.1.4.1.2011.2.6.4.4.6.1.1.9	ColumnpSTNState	read-only	current	Options: 1.ano(1) -indicates the state is ano 2.an1(2) -indicates the state is an1 3.an2(3) -indicates the state is an2 4.an3(4) -indicates the state is an3 5.…
1.3.6.1.4.1.2011.2.6.4.4.6.1.1.10	ColumnfSMState	read-only	current	Options: 1.an10(1) -indicates the state is an10 2.an11(2) -indicates the state is an11 3.an12(3) -indicates the state is an12 4.an20(4) -indicates the state is…
1.3.6.1.4.1.2011.2.6.4.4.6.1.1.11	ColumnportState	read-only	current	Options: 1.idle(1) -indicates the port state is idle 2.fault(2) -indicates the port state is fault 3.test(3) -indicates the port state is test 4.maintain(4) -i…
1.3.6.1.4.1.2011.2.6.4.4.6.1.1.12	Columnoperate	read-write	current	Options: 1.block(1) -indicates the operation is block 2.delayblock(2) -indicates the operation is delayblock 3.unblock(3) -indicates the operation is unblock 4…
1.3.6.1.4.1.2011.2.6.4.4.6.1.1.13	ColumnhwPSTNPortMaintainStatus	read-only	current	Options: 1. mgcfged(1) -indicates the maintainstatus of the PSTN port is mgcfged 2. v5cfged(2) -indicates the maintainstatus of the PSTN port is v5cfged 3. not…
1.3.6.1.4.1.2011.2.6.4.4.6.1.1.14	ColumnrowStatus	read-write	current	Indicates the row status.
1.3.6.1.4.1.2011.2.6.4.4.6.2	TablehwPstnV5PortDataTable	not-accessible	current	The indexes of this table are hwMD5500PSTNPortV5IDIndex and hwMD5500PSTNPortL3AddrIndex.
1.3.6.1.4.1.2011.2.6.4.4.6.2.1	RowhwPstnV5PortDataEntry	not-accessible	current	The indexes of this entry are hwMD5500PSTNPortV5IDIndex and hwMD5500PSTNPortL3AddrIndex.
1.3.6.1.4.1.2011.2.6.4.4.6.2.1.1	ColumnhwMD5500PSTNPortV5IDIndex	not-accessible	current
1.3.6.1.4.1.2011.2.6.4.4.6.2.1.2	ColumnhwMD5500PSTNPortL3AddrIndex	not-accessible	current
1.3.6.1.4.1.2011.2.6.4.4.6.2.1.3	ColumnhwMD5500PSTNPortFrame	read-only	current
1.3.6.1.4.1.2011.2.6.4.4.6.2.1.4	ColumnhwMD5500PSTNPortSlot	read-only	current
1.3.6.1.4.1.2011.2.6.4.4.6.2.1.5	ColumnhwMD5500PSTNPortNumber	read-only	current
1.3.6.1.4.1.2011.2.6.4.4.6.2.1.6	ColumnhwMD5500PSTNPortv51Ts	read-only	current
1.3.6.1.4.1.2011.2.6.4.4.6.2.1.7	ColumnhwMD5500PSTNPorttelNo	read-only	current
1.3.6.1.4.1.2011.2.6.4.4.6.2.1.8	ColumnhwMD5500PSTNPortserviceType	read-only	current	Options: 1.currenser(1) -indicates the type is currenser 2.insidespc(2) -indicates the type is insidespc 3.v5spc(3) -indicates the type is v5spc 4.v5preconn(4)…
1.3.6.1.4.1.2011.2.6.4.4.6.2.1.9	ColumnhwMD5500PSTNPortpSTNState	read-only	current	Options: 1.an0(1) -indicates the state is ano 2.an1(2) -indicates the state is an1 3.an2(3) -indicates the state is an2 4.an3(4) -indicates the state is an3 5.…
1.3.6.1.4.1.2011.2.6.4.4.6.2.1.10	ColumnhwMD5500PSTNPortfSMState	read-only	current	Options: 1.an10(1) -indicates the state is an10 2.an11(2) -indicates the state is an11 3.an12(3) -indicates the state is an12 4.an20(4) -indicates the state is…
1.3.6.1.4.1.2011.2.6.4.4.6.2.1.11	ColumnhwMD5500PSTNPortportState	read-only	current	Options: 1.idle(1) -indicates the port state is idle 2.fault(2) -indicates the port state is fault 3.test(3) -indicates the port state is test 4.maintain(4) -i…
1.3.6.1.4.1.2011.2.6.4.4.6.2.1.12	ColumnhwMD5500PSTNPortoperate	read-write	current	Options: 1.block(1) -indicates the operation is block 2.delayblock(2) -indicates the operation is delayblock 3.unblock(3) -indicates the operation is unblock 4…
1.3.6.1.4.1.2011.2.6.4.4.6.3	TablehwPstnPortAttrTable	not-accessible	current	The indexes of this table are hwMD5500PSTNPortFrameIndex, hwMD5500PSTNPortSlotIndex, and hwMD5500PSTNPortIndex.
1.3.6.1.4.1.2011.2.6.4.4.6.3.1	RowhwPstnPortAttrEntry	not-accessible	current	The indexes of this entry are hwMD5500PSTNPortFrameIndex, hwMD5500PSTNPortSlotIndex, and hwMD5500PSTNPortIndex.
1.3.6.1.4.1.2011.2.6.4.4.6.3.1.1	ColumnhwMD5500PSTNPortVoiceGain	read-write	current	Options: 1.high(1) -indicates the VoiceGain of the PSTN port is high 2.low(2) -indicates the VoiceGain of the PSTN port is low 3.range1(3) -indicates the Voice…
1.3.6.1.4.1.2011.2.6.4.4.6.3.1.2	ColumnhwMD5500PSTNPortAttribute0	read-write	current	Options: 1.nolimt(1) -indicates the attribute of the PSTN port is nolimt 2.limt(2) -indicates the attribute of the PSTN port is limt 3.mode-DTMF-pulse-dial(3) …
1.3.6.1.4.1.2011.2.6.4.4.6.3.1.3	ColumnhwMD5500PSTNPortAttribute1	read-write	current	Options: 1.notsupport(1) -indicates the attribute of the PSTN port is not supported 2.support(2) -indicates the attribute of the PSTN port is supported
1.3.6.1.4.1.2011.2.6.4.4.6.3.1.4	ColumnhwMD5500PSTNPortRowStatus	read-write	current	indicates the row status.
1.3.6.1.4.1.2011.2.6.4.4.6.3.1.5	ColumnhwMD5500PSTNPortReversePoleLevel	read-write	current	indicates the reverse pole level of the PSTN port of md5500
1.3.6.1.4.1.2011.2.6.4.4.6.3.1.6	ColumnhwMD5500PSTNPortLReversePoleEnable	read-write	current	Options: 1.reversePoleDisable(1) -indicates the reverse pole level of the port is disable 2.reversePoleEnable(2) -indicates the reverse pole level of the port …
1.3.6.1.4.1.2011.2.6.4.4.6.3.1.7	ColumnhwMD5500PSTNPortUserType	read-write	current	Options: 1.del(1) -indicates the del user 2.lcpbx(2) -indicates the loop calling PBX 3.ecpbx(3) -indicates the earth calling PBX 4.payphone(4) -indicates the p…
1.3.6.1.4.1.2011.2.6.4.4.6.3.1.8	ColumnhwMD5500PSTNPortImpedance	read-write	current	Port impedance of the port. The following values indicate different impedances in different application circumstances. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 The …
1.3.6.1.4.1.2011.2.6.4.4.6.3.1.9	ColumnhwMD5500PSTNPortCurrent	read-write	current	Port current supported by the board. The value ranges from 1 to 17, which indicates the port current value supported under certain loopline impedance. 1 2 3 4 …
1.3.6.1.4.1.2011.2.6.4.4.6.3.1.10	ColumnhwMD5500PSTNPortDCTime	read-write	current	Disconnect clear time (*10 ms).
1.3.6.1.4.1.2011.2.6.4.4.6.3.1.12	ColumnhwMD5500PSTNPortFSKDelayInterval	read-write	current	Time length of the delay for transmitting the FSK calling number (unit: 10 ms).
1.3.6.1.4.1.2011.2.6.4.4.6.3.1.13	ColumnhwMD5500PSTNPortActualGain	read-only	current	Port actual gain.
1.3.6.1.4.1.2011.2.6.4.4.6.3.1.14	ColumnhwMD5500PSTNPortCidTransWhen	read-write	current	Options: 1.after-ring(1) -After ringing 2.before-ring(2) -Before ringing
1.3.6.1.4.1.2011.2.6.4.4.6.3.1.15	ColumnhwMD5500PSTNPortCidFormat	read-write	current	Options: 1.sdmf-fsk(1) -sdmf (FSK simple data message format) 2.mdmf-fsk(2) -mdmf (FSK multi-data message format) 3.dtmf(3) -dtmf (DTMF format) 4.r15(4) -R1.5
1.3.6.1.4.1.2011.2.6.4.4.6.3.1.16	ColumnhwMD5500PSTNPortCidReversePole	read-write	current	The polarity reversal is sent before the calling number is transmitted. Options: 1.notsend(1)-not send 2.send(2)-send
1.3.6.1.4.1.2011.2.6.4.4.6.3.1.17	ColumnhwMD5500PSTNPortAGCEnableMarker	read-write	current	Options: 1.agcDisable(1) -Disable the auto gain control 2.agcEnable(2) -Enable the auto gain control
1.3.6.1.4.1.2011.2.6.4.4.6.3.1.18	ColumnhwMD5500PSTNPortAGCEnableLevel	read-write	current	Automatic gain control parameter setting. 0-15 maps -9 dbm0 to -24 dbm0. The default value is 13.
1.3.6.1.4.1.2011.2.6.4.4.6.3.1.19	ColumnhwMD5500PSTNPortSNSEnableMarker	read-write	current	Options: 1.snsDisable(1) -Disable 2.snsEnable(2) -Enable
1.3.6.1.4.1.2011.2.6.4.4.6.3.1.20	ColumnhwMD5500PSTNPortSNSEnableLevel	read-write	current	Spectral noise suppression parameter setting (6 db-20 db). The default value is 12 db.
1.3.6.1.4.1.2011.2.6.4.4.6.3.1.21	ColumnhwMD5500PSTNPortDspInputGain	read-write	current	DSP input gain of PSTN port parameter setting (PCM->IP, 1-16 correspond to -10 db to +5 db). The default value is 11.
1.3.6.1.4.1.2011.2.6.4.4.6.3.1.22	ColumnhwMD5500PSTNPortDspOutputGain	read-write	current	DSP output gain of PSTN port parameter setting (IP->PCM, 1-21 correspond to -10 db to +10 db). The default value is 11.
1.3.6.1.4.1.2011.2.6.4.4.6.3.1.23	ColumnhwMD5500PSTNPortlinelock	read-write	current	Whether the port can be locked or not. 1. cannot be locked; 2. can be locked. Options: 1.disable(1) -disable 2.enable(2) -enable
1.3.6.1.4.1.2011.2.6.4.4.6.5	TablehwPstn16KCAttrTable	not-accessible	current	The indexes of this table are hwMD5500PSTNPortFrameIndex, hwMD5500PSTNPortSlotIndex, and hwMD5500PSTNPortIndex.
1.3.6.1.4.1.2011.2.6.4.4.6.5.1	RowhwPstn16KCAttrEntry	not-accessible	current	The indexes of this entry are hwMD5500PSTNPortFrameIndex, hwMD5500PSTNPortSlotIndex, and hwMD5500PSTNPortIndex.
1.3.6.1.4.1.2011.2.6.4.4.6.5.1.1	ColumnhwMD5500PSTNPortHighLevel	read-write	current
1.3.6.1.4.1.2011.2.6.4.4.6.5.1.2	ColumnhwMD5500PSTNPortLowLevel	read-write	current
1.3.6.1.4.1.2011.2.6.4.4.6.5.1.3	ColumnhwMD5500PSTNPortKCType	read-write	current	Options: 1.port1216kcselector16kc(1) -indicates the Kc type is 16kc 2.port1216kcselector12kc(2) -indicates the Kc type is 12kc
1.3.6.1.4.1.2011.2.6.4.4.6.5.1.4	ColumnhwMD5500PSTNPortVoltage	read-write	current	Options: 1.port1216kcvalidvoltage0(1) -indicates the validvoltage value 2.port1216kcvalidvoltage1(2) -indicates the validvoltage value 3.port1216kcvalidvoltage…
1.3.6.1.4.1.2011.2.6.4.4.6.5.1.5	ColumnhwMD5500PSTNPortKCRowStatus	read-write	current	indicates the the row status.
1.3.6.1.4.1.2011.2.6.4.4.6.6	TablehwV5VirPortDesTable	not-accessible	current	The indexes of this table are hwMD5500VirtualuserLEID, hwMD5500VirtualuserAdrrType, and hwMD5500VirtualAddress.
1.3.6.1.4.1.2011.2.6.4.4.6.6.1	RowhwV5VirPortDesEntry	not-accessible	current	The indexes of this entry are hwMD5500VirtualuserLEID, hwMD5500VirtualuserAdrrType, and hwMD5500VirtualAddress.
1.3.6.1.4.1.2011.2.6.4.4.6.6.1.1	ColumnhwMD5500VirtualuserLEID	not-accessible	current	LEV5 interface ID
1.3.6.1.4.1.2011.2.6.4.4.6.6.1.2	ColumnhwMD5500VirtualuserAdrrType	not-accessible	current	Options: 1.l3address(1) -indicates the addr type is l3 2.efaddress(2) -indicates the addr type is efa
1.3.6.1.4.1.2011.2.6.4.4.6.6.1.3	ColumnhwMD5500VirtualAddress	not-accessible	current	Address
1.3.6.1.4.1.2011.2.6.4.4.6.6.1.4	ColumnhwMD5500VirtualPortType	read-write	current	Options: 1.pstnPort(1) -indicates the port type is pstnPort 2.braPort(2) -indicates the port type is braPort 3.praPort(3) -indicates the port type is praPort
1.3.6.1.4.1.2011.2.6.4.4.6.6.1.5	ColumnhwMD5500VirtualPortGroup	read-write	current	Port group number.
1.3.6.1.4.1.2011.2.6.4.4.6.6.1.6	ColumnhwMD5500VirtualRowStatus	read-write	current	Row status.
1.3.6.1.4.1.2011.2.6.4.4.6.7	TablehwSysParaConfigTable	not-accessible	current	System parameter configuration table. The index of this table is hwSysParaConfigSerialNum.
1.3.6.1.4.1.2011.2.6.4.4.6.7.1	RowhwSysParaConfigEntry	not-accessible	current	System parameter configuration table. The index of this entry is hwSysParaConfigSerialNum.
1.3.6.1.4.1.2011.2.6.4.4.6.7.1.1	ColumnhwSysParaConfigSerialNum	not-accessible	current	System parameter ID
1.3.6.1.4.1.2011.2.6.4.4.6.7.1.2	ColumnhwSysParaValue	read-write	current	System parameter value.
1.3.6.1.4.1.2011.2.6.4.4.6.8	TablehwOverSeaConfigTable	not-accessible	current	Find and configure the oversea parameters according to the hwOverSeaConfigSerialNum. The index of this table is hwOverSeaConfigSerialNum.
1.3.6.1.4.1.2011.2.6.4.4.6.8.1	RowhwOverSeaConfigEntry	not-accessible	current	Find and configure the oversea parameters according to the hwOverSeaConfigSerialNum. The index of this entry is hwOverSeaConfigSerialNum.
1.3.6.1.4.1.2011.2.6.4.4.6.8.1.1	ColumnhwOverSeaConfigSerialNum	not-accessible	current	Overseas parameter ID.
1.3.6.1.4.1.2011.2.6.4.4.6.8.1.2	ColumnhwOverSeaValue	read-write	current	Oversea parameter value.
1.3.6.1.4.1.2011.2.6.4.4.6.9	NodehwPortGlobalAttrTable
1.3.6.1.4.1.2011.2.6.4.4.6.9.1	ScalarhwPortGlobalAttrTANSON	read-write	current	Sets the eliminating jitter time during the PSTN port on-hook signaling state. 1 2 3 4
1.3.6.1.4.1.2011.2.6.4.4.6.9.2	ScalarhwPortGlobalAttrTANSOFF	read-write	current	Sets the eliminating jitter time during the PSTN port off-hook state. 15 16 17 18 19 20
1.3.6.1.4.1.2011.2.6.4.4.7	NodehwMD5500BRAPort
1.3.6.1.4.1.2011.2.6.4.4.7.1	TablehwIsdnPhyPortDataTable	not-accessible	current	The indexes of this table are hwMD5500BRAPortFrameIndex, hwMD5500BRAPortSlotIndex, and hwMD5500BRAPortIndex.
1.3.6.1.4.1.2011.2.6.4.4.7.1.1	RowhwIsdnPhyPortDataEntry	not-accessible	current	The indexes of this entry are hwMD5500BRAPortFrameIndex, hwMD5500BRAPortSlotIndex, and hwMD5500BRAPortIndex.
1.3.6.1.4.1.2011.2.6.4.4.7.1.1.1	ColumnhwMD5500BRAPortFrameIndex	not-accessible	current
1.3.6.1.4.1.2011.2.6.4.4.7.1.1.2	ColumnhwMD5500BRAPortSlotIndex	not-accessible	current
1.3.6.1.4.1.2011.2.6.4.4.7.1.1.3	ColumnhwMD5500BRAPortIndex	not-accessible	current
1.3.6.1.4.1.2011.2.6.4.4.7.1.1.4	ColumnhwMD5500BRAPortV5ID	read-write	current
1.3.6.1.4.1.2011.2.6.4.4.7.1.1.5	ColumnhwMD5500BRAPortGrpNo	read-write	current
1.3.6.1.4.1.2011.2.6.4.4.7.1.1.6	ColumnhwMD5500BRAEfAddr	read-write	current
1.3.6.1.4.1.2011.2.6.4.4.7.1.1.7	ColumnhwMD5500BRAV51Ts1	read-write	current
1.3.6.1.4.1.2011.2.6.4.4.7.1.1.8	ColumnhwMD5500BRAV51Ts2	read-write	current
1.3.6.1.4.1.2011.2.6.4.4.7.1.1.9	ColumnhwMD5500BRATelNo	read-write	current
1.3.6.1.4.1.2011.2.6.4.4.7.1.1.10	ColumnhwMD5500BRAServiceType	read-only	current	Options: 1.currenser(1) -indicates the type is currenser 2.insidespc(2) -indicates the type is insidespc 3.v5spc(3) -indicates the type is v5spc 4.v5preconn(4)…
1.3.6.1.4.1.2011.2.6.4.4.7.1.1.11	ColumnhwMD5500BRAFSMState	read-only	current	Options: 1.an10(1) -indicates the state is an10 2.an11(2) -indicates the state is an11 3.an12(3) -indicates the state is an12 4.an20(4) -indicates the state is…
1.3.6.1.4.1.2011.2.6.4.4.7.1.1.12	ColumnhwMD5500BRAPortState	read-only	current	Options: 1.active(1) -indicates the port state is active 2.inactive(2) -indicates the port state is inactive 3.fault(3) -indicates the port state is fault 4.te…
1.3.6.1.4.1.2011.2.6.4.4.7.1.1.13	ColumnhwMD5500BRAOperate	read-write	current	Options: 1.block(1) -indicates the operation is block 2.delayblock(2) -indicates the operation is delayblock 3.unblock(3) -indicates the operation is unblock 4…
1.3.6.1.4.1.2011.2.6.4.4.7.1.1.14	ColumnhwMD5500BRAMaintainStatus	read-only	current	Options: 1.mgcfged(1) -indicates the maintainstatus of the PSTN port is mgcfged 2.v5cfged(2) -indicates the maintainstatus of the PSTN port is v5cfged 3.notcfg…
1.3.6.1.4.1.2011.2.6.4.4.7.1.1.15	ColumnhwMD5500BRARowStatus	read-write	current
1.3.6.1.4.1.2011.2.6.4.4.7.2	TablehwIsdnV5PortDataTable	not-accessible	current	Data table of the port. The indexes of this table are hwMD5500BRAPortV5IDIndex and hwMD5500BRAPortEFAddrIndex.
1.3.6.1.4.1.2011.2.6.4.4.7.2.1	RowhwIsdnV5PortDataEntry	not-accessible	current	Data table of the port. The indexes of this entry are hwMD5500BRAPortV5IDIndex and hwMD5500BRAPortEFAddrIndex.
1.3.6.1.4.1.2011.2.6.4.4.7.2.1.1	ColumnhwMD5500BRAPortV5IDIndex	not-accessible	current
1.3.6.1.4.1.2011.2.6.4.4.7.2.1.2	ColumnhwMD5500BRAPortEFAddrIndex	not-accessible	current
1.3.6.1.4.1.2011.2.6.4.4.7.2.1.3	ColumnhwMD5500BRAPortFrameID	read-only	current
1.3.6.1.4.1.2011.2.6.4.4.7.2.1.4	ColumnhwMD5500BRAPortSlotID	read-only	current
1.3.6.1.4.1.2011.2.6.4.4.7.2.1.5	ColumnhwMD5500BRAPortID	read-only	current
1.3.6.1.4.1.2011.2.6.4.4.7.2.1.6	ColumnhwMD5500BRAPortPortGrpNo	read-only	current
1.3.6.1.4.1.2011.2.6.4.4.7.2.1.7	ColumnhwMD5500BRAPortV51Ts1	read-only	current
1.3.6.1.4.1.2011.2.6.4.4.7.2.1.8	ColumnhwMD5500BRAPortV51Ts2	read-only	current
1.3.6.1.4.1.2011.2.6.4.4.7.2.1.9	ColumnhwMD5500BRAPortTelNo	read-only	current
1.3.6.1.4.1.2011.2.6.4.4.7.2.1.10	ColumnhwMD5500BRAPortServiceType	read-only	current	Options: 1.currenser(1) -indicates the type is currenser 2.insidespc(2) -indicates the type is insidespc 3.v5spc(3) -indicates the type is v5spc 4.v5preconn(4)…
1.3.6.1.4.1.2011.2.6.4.4.7.2.1.11	ColumnhwMD5500BRAPortFSMState	read-only	current	Options: 1.an10(1) -indicates the state is an10 2.an11(2) -indicates the state is an11 3.an12(3) -indicates the state is an12 4.an20(4) -indicates the state is…
1.3.6.1.4.1.2011.2.6.4.4.7.2.1.12	ColumnhwMD5500BRAPortPortState	read-only	current	Options: 1.active(1) -indicates the port state is active 2.inactive(2) -indicates the port state is inactive 3.fault(3) -indicates the port state is fault 4.te…
1.3.6.1.4.1.2011.2.6.4.4.7.2.1.13	ColumnhwMD5500BRAPortOperate	read-write	current	Options: 1.block(1) -indicates the operation is block 2.delayblock(2) -indicates the operation is delayblock 3.unblock(3) -indicates the operation is unblock 4…
1.3.6.1.4.1.2011.2.6.4.4.7.3	TablehwIsdnBraPortAttrTable	not-accessible	current	Configuration table of the ISDN BRA port attributes. The index of this table is hwIsdnBraPortIndex.
1.3.6.1.4.1.2011.2.6.4.4.7.3.1	RowhwIsdnBraPortAttrEntry	not-accessible	current	Configuration table of the ISDN BRA port attributes. The index of this entry is hwIsdnBraPortIndex.
1.3.6.1.4.1.2011.2.6.4.4.7.3.1.1	ColumnhwIsdnBraPortIndex	not-accessible	current	Shelf/Slot/Port
1.3.6.1.4.1.2011.2.6.4.4.7.3.1.2	ColumnhwMgIsdnTerminationRPower	read-write	current	Whether the remote supply is supported. 0-Disable; 1-Enable. Options: 1. disable(0) -Disable the remote supply 2. enable(1) -Enable the remote supply
1.3.6.1.4.1.2011.2.6.4.4.7.3.1.3	ColumnhwIsdnbraPortWorkMode	read-write	current	The change of the working mode of the BRA port may take effect after the board is reset. If the board type is H601DSLD, it need not be reset. If the board type…
1.3.6.1.4.1.2011.2.6.4.4.7.3.1.4	ColumnhwIsdnbraPortBad	read-write	current	Options: 1.disable(0) -disable 2.enable(1) -enable
1.3.6.1.4.1.2011.2.6.4.4.7.3.1.5	ColumnhwIsdnbraPortBadDelay	read-write	current	Deactivation delay of the BRA basic access (unit: second)
1.3.6.1.4.1.2011.2.6.4.4.7.3.1.6	ColumnhwMgIsdnBraCodeMode	read-only	current	Options: 1.code-2B1Q(0) -indicates the mode is 2b1q 2.code-4B3T(1) -indicates the mode is 4b3t
1.3.6.1.4.1.2011.2.6.4.4.7.3.1.7	ColumnhwMgIsdnBraL1ActiveMode	read-write	current	Options: 1.longActive(1) 2.notLongActive(2)
1.3.6.1.4.1.2011.2.6.4.4.7.3.1.8	ColumnhwMgIsdnBraL2InfoMonitorEnable	read-write	current	Options: 1.disable(1) -disable the bra l2 monitor 2.enable(2) -enable the bra l2 monitor
1.3.6.1.4.1.2011.2.6.4.4.7.4	TablehwIsdnPortPerformanceStatTable	not-accessible	current	Configuration table of the ISDN BRA performance statistics function. The index of this table is hwIsdnPortIndex.
1.3.6.1.4.1.2011.2.6.4.4.7.4.1	RowhwIsdnPortPerformanceStatEntry	not-accessible	current	Configuration table of the ISDN BRA performance statistics function. The index of this entry is hwIsdnPortIndex.
1.3.6.1.4.1.2011.2.6.4.4.7.4.1.1	ColumnhwIsdnPortIndex	not-accessible	current	Shelf/Slot/Port
1.3.6.1.4.1.2011.2.6.4.4.7.4.1.2	ColumnhwIsdnPortPerformanceStatOprType	read-write	current	Options: 1.stop(0) -stop the performance statistics 2.start(1) -start the performance statistics
1.3.6.1.4.1.2011.2.6.4.4.7.4.1.3	ColumnhwIsdnPortPerformanceStatPeri	read-write	current	Starting cycle (minute).
1.3.6.1.4.1.2011.2.6.4.4.7.4.1.4	ColumnhwIsdnPortErrorcode	read-write	current	Error bit threshold setting.
1.3.6.1.4.1.2011.2.6.4.4.7.4.1.5	ColumnhwIsdnPortNebeUas	read-only	current	Near end block error (NEBE).
1.3.6.1.4.1.2011.2.6.4.4.7.4.1.6	ColumnhwIsdnPortFebeUas	read-only	current	Far end block error (FEBE).
1.3.6.1.4.1.2011.2.6.4.4.7.4.1.7	ColumnhwIsdnPortNebeEs	read-only	current	Near end block error (NEBE) errored second (s).
1.3.6.1.4.1.2011.2.6.4.4.7.4.1.8	ColumnhwIsdnPortFebeEs	read-only	current	Far end block error (FEBE) errored second (s).
1.3.6.1.4.1.2011.2.6.4.4.7.4.1.9	ColumnhwIsdnPortNebeSes	read-only	current	Near end block error (NEBE) severely errored second (s).
1.3.6.1.4.1.2011.2.6.4.4.7.4.1.10	ColumnhwIsdnPortFebeSes	read-only	current	Far end block error (FEBE) severely errored second (s).
1.3.6.1.4.1.2011.2.6.4.4.7.5	NodehwIsdnBraL1CRCErrTable
1.3.6.1.4.1.2011.2.6.4.4.7.5.1	ScalarhwIsdnBraL1DMDegradedThreshold	read-write	current	BRA degraded-minutes degrade threshold.
1.3.6.1.4.1.2011.2.6.4.4.7.5.2	ScalarhwIsdnBraL1ESDegradedThreshold	read-write	current	BRA errored-seconds degrade threshold.
1.3.6.1.4.1.2011.2.6.4.4.7.5.3	ScalarhwIsdnBraL1CSESDegradedThreshold	read-write	current	BRA consecutive-severely-errored-seconds degrade threshold.
1.3.6.1.4.1.2011.2.6.4.4.7.5.4	ScalarhwIsdnBraL1DMAlarmThreshold	read-write	current	BRA consecutive-severely-errored-seconds degrade threshold.
1.3.6.1.4.1.2011.2.6.4.4.7.5.5	ScalarhwIsdnBraL1ESAlarmThreshold	read-write	current	BRA errored-seconds alarm threshold.
1.3.6.1.4.1.2011.2.6.4.4.7.5.6	ScalarhwIsdnBraL1CSESAlarmThreshold	read-write	current	BRA consecutive-severely-errored-seconds alarm threshold.
1.3.6.1.4.1.2011.2.6.4.4.7.5.7	ScalarhwIsdnBraL1CRCErrESThreshold	read-write	current	BRA errored-seconds define threshold.
1.3.6.1.4.1.2011.2.6.4.4.7.5.8	ScalarhwIsdnBraL1CRCErrSESThreshold	read-write	current	BRA severely-errored-seconds define threshold.
1.3.6.1.4.1.2011.2.6.4.4.7.5.9	ScalarhwIsdnBraL1CRCErrDMThreshold	read-write	current	BRA degraded-minutes define threshold.
1.3.6.1.4.1.2011.2.6.4.4.7.6	NodehwIsdnTEICheckCfgTable
1.3.6.1.4.1.2011.2.6.4.4.7.6.1	ScalarhwIsdnTEICheckCycle	read-write	current	TEI check period (unit: minute).
1.3.6.1.4.1.2011.2.6.4.4.7.7	TablehwIsdnL2DegradedAlarmCfgTable	not-accessible	current	ISDN L2 degraded alarm configuration table. The index of this table is hwIsdnBraL2DAPortIndex.
1.3.6.1.4.1.2011.2.6.4.4.7.7.1	RowhwIsdnL2DegradedAlarmCfgEntry	not-accessible	current	ISDN L2 degraded alarm configuration table. The index of this entry is hwIsdnBraL2DAPortIndex.
1.3.6.1.4.1.2011.2.6.4.4.7.7.1.1	ColumnhwIsdnBraL2DAPortIndex	not-accessible	current	Port index. Shelf<<24\|Slot<<16\|Port.
1.3.6.1.4.1.2011.2.6.4.4.7.7.1.2	ColumnhwIsdnBraL2DAUnexpectRespondThreshold	read-write	current	Unsolicited responses received.
1.3.6.1.4.1.2011.2.6.4.4.7.7.1.3	ColumnhwIsdnBraL2DARebuiltLinkRequestThreshold	read-write	current	Peer initiated re-establishments when in multiple frame established state.
1.3.6.1.4.1.2011.2.6.4.4.7.7.1.4	ColumnhwIsdnBraL2DAN200OutTimeThreshold	read-write	current	Unsuccessful re-transmissions N200 times.
1.3.6.1.4.1.2011.2.6.4.4.7.7.1.5	ColumnhwIsdnBraL2DAQ921AddrDomainErrThreshold	read-write	current	Q.921 address field errors.
1.3.6.1.4.1.2011.2.6.4.4.7.7.1.6	ColumnhwIsdnBraL2DAMDLERRJThreshold	read-write	current	Q.921 MDL errors J.
1.3.6.1.4.1.2011.2.6.4.4.7.7.1.7	ColumnhwIsdnBraL2DAMDLERRKThreshold	read-write	current	Q.921 MDL errors K.
1.3.6.1.4.1.2011.2.6.4.4.7.7.1.8	ColumnhwIsdnBraL2DAMDLERRLThreshold	read-write	current	Invalid/Unrecognized frame.
1.3.6.1.4.1.2011.2.6.4.4.7.7.1.9	ColumnhwIsdnBraL2DAMDLERRMThreshold	read-write	current	Unexpected/Not permitted I-field received.
1.3.6.1.4.1.2011.2.6.4.4.7.7.1.10	ColumnhwIsdnBraL2DAMDLERRNThreshold	read-write	current	Q.921 MDL errors N.
1.3.6.1.4.1.2011.2.6.4.4.7.7.1.11	ColumnhwIsdnBraL2DAMDLERROThreshold	read-write	current	Excess octets in the information field.
1.3.6.1.4.1.2011.2.6.4.4.7.7.1.12	ColumnhwIsdnBraL2DAFrameSNErrThreshold	read-write	current	Frame check sequence errors.
1.3.6.1.4.1.2011.2.6.4.4.7.7.1.13	ColumnhwIsdnBraL2DABufferOverFlowThreshold	read-write	current	Limit of buffer overflows.
1.3.6.1.4.1.2011.2.6.4.4.10	NodehwMD5500PortStateTrace
1.3.6.1.4.1.2011.2.6.4.4.10.1	TablehwPortStateTraceTable	not-accessible	current	MIB table of this status-tracking LED. The index of this table is hwPortStateTraceFrameId.
1.3.6.1.4.1.2011.2.6.4.4.10.1.1	RowhwPortStateTraceEntry	not-accessible	current	MIB table of this status-tracking LED. The index of this entry is hwPortStateTraceFrameId.
1.3.6.1.4.1.2011.2.6.4.4.10.1.1.1	ColumnhwPortStateTraceFrameId	not-accessible	current	Frame ID(0..240) Shelf ID (0..240).
1.3.6.1.4.1.2011.2.6.4.4.10.1.1.2	ColumnhwPortStateTraceOprType	read-create	current	Operation type (enumerated: 1-stop port status reporting; 2-start port status reporting; 3-handshake) Options: 1.stop(1) -stop the trace 2.start(2) -start the …
1.3.6.1.4.1.2011.2.6.4.4.10.2	NodehwPortStateTraceTraps
1.3.6.1.4.1.2011.2.6.4.4.10.2.1	NodehwPortStateTraceTrapVbOids
1.3.6.1.4.1.2011.2.6.4.4.10.2.1.1	ScalarhwPortStateTraceFrame	accessible-for-notify	current	Shelf ID
1.3.6.1.4.1.2011.2.6.4.4.10.2.1.2	ScalarhwPortStateTracePortNumber	accessible-for-notify	current	Number of ports reported each time.
1.3.6.1.4.1.2011.2.6.4.4.10.2.1.3	ScalarhwPortStateTraceSlotId	accessible-for-notify	current	Slot ID in which the port is located
1.3.6.1.4.1.2011.2.6.4.4.10.2.1.4	ScalarhwPortStateTracePortId	accessible-for-notify	current	Port ID.
1.3.6.1.4.1.2011.2.6.4.4.10.2.1.5	ScalarhwPortStateTracePortState	accessible-for-notify	current	Options: 1.fault(1) -indicates the state of the trace port is fault 2.testing(2) -indicates the state of the trace port is testing 3.lock(3) -indicates the sta…
1.3.6.1.4.1.2011.2.6.4.4.10.2.2	NotificationhwV5PortStateTraceTrap		current	For the V5 user port: Port state report trap: 1: frameid; 2: portnum; 3: slotid; 4: portid; 5: portstate. Port state: 1: failed; 2: test; 3: lock; 4: idle; 5: …
1.3.6.1.4.1.2011.2.6.4.4.10.2.3	NotificationhwAGPortStateTraceTrap		current	For the AG user port: Port state report trap: 1: frameid; 2: portnum; 3: slotid; 4: portid; 5: portstate. Portstate: 1: failed; 2: test; 3: lock; 4: idle; 5: b…
1.3.6.1.4.1.2011.2.6.4.4.11	NodehwMD5500SPCMPort
1.3.6.1.4.1.2011.2.6.4.4.11.1	TablehwMD5500SPCMPortPhyTable	not-accessible	current	The indexes of this table are hwMD5500SPCMPortFrameIndex, hwMD5500SPCMPortSlotIndex, and hwMD5500SPCMPortIndex.
1.3.6.1.4.1.2011.2.6.4.4.11.1.1	RowhwMD5500SPCMPortPhyEntry	not-accessible	current	The indexes of this entry are hwMD5500SPCMPortFrameIndex, hwMD5500SPCMPortSlotIndex, and hwMD5500SPCMPortIndex.
1.3.6.1.4.1.2011.2.6.4.4.11.1.1.1	ColumnhwMD5500SPCMPortFrameIndex	not-accessible	current
1.3.6.1.4.1.2011.2.6.4.4.11.1.1.2	ColumnhwMD5500SPCMPortSlotIndex	not-accessible	current
1.3.6.1.4.1.2011.2.6.4.4.11.1.1.3	ColumnhwMD5500SPCMPortIndex	not-accessible	current
1.3.6.1.4.1.2011.2.6.4.4.11.1.1.4	ColumnhwMD5500SPCMInterfaceID	read-write	current
1.3.6.1.4.1.2011.2.6.4.4.11.1.1.5	ColumnhwMD5500SPCMCASE1Ts	read-write	current
1.3.6.1.4.1.2011.2.6.4.4.11.1.1.6	ColumnhwMD5500SPCMtelNo	read-write	current
1.3.6.1.4.1.2011.2.6.4.4.11.1.1.7	ColumnhwMD5500SPCMPortState	read-only	current	Options: 1.idle(1) -indicates the port state is idle 2.fault(2) -indicates the port state is fault 3.test(3) -indicates the port state is test 4.maintain(4) -i…
1.3.6.1.4.1.2011.2.6.4.4.11.1.1.8	ColumnhwMD5500SPCMServiceState	read-only	current	Options: 1.outofservice(1) -indicates the service state is outofservice 2.idle(2) -indicates the service state is idle 3.calling(3) -indicates the service stat…
1.3.6.1.4.1.2011.2.6.4.4.11.1.1.9	ColumnhwMD5500SPCMOperate	read-write	current	Options: 1.reset(4) -Operation is reset 2.nearloop(5) -Operation is near loop 3.unloop(6) -Operation is not loop
1.3.6.1.4.1.2011.2.6.4.4.11.1.1.10	ColumnhwMD5500SPCMPortMaintainStatus	read-only	current	Options: 1.mgcfged(1) -indicates the maintainstatus of the PSTN port is mgcfged 2.v5cfged(2) -indicates the maintainstatus of the PSTN port is v5cfged 3.notcfg…
1.3.6.1.4.1.2011.2.6.4.4.11.1.1.11	ColumnhwMD5500SPCMRowStatus	read-write	current
1.3.6.1.4.1.2011.2.6.4.4.12	NodehwNarrowUserDataTrapSequence
1.3.6.1.4.1.2011.2.6.4.4.12.1	ScalarhwNarrowUserDataChangeSequencePstnV5	read-only	current	Serial number for reporting traps after the V5 PSTN user data changes.
1.3.6.1.4.1.2011.2.6.4.4.12.2	ScalarhwNarrowUserDataChangeSequencePstnMG	read-only	current	Serial number for reporting traps after the MG PSTN user data changes.
1.3.6.1.4.1.2011.2.6.4.4.12.3	ScalarhwNarrowUserDataChangeSequencePstnSPCM	read-only	current	Serial number for reporting traps after the SPCM PSTN user data changes.
1.3.6.1.4.1.2011.2.6.4.4.12.4	ScalarhwNarrowUserDataChangeSequenceIsdnV5	read-only	current	Serial number for reporting traps after the V5 ISDN user data changes.
1.3.6.1.4.1.2011.2.6.4.4.12.5	ScalarhwNarrowUserDataChangeSequenceIsdnMG	read-only	current	Serial number for reporting traps after the MG ISDN user data changes.
1.3.6.1.4.1.2011.2.6.4.4.12.6	ScalarhwNarrowUserDataChangeSequenceDdiMG	read-only	current	Serial number for reporting traps after the MG PSTN user data changes.
1.3.6.1.4.1.2011.2.6.4.4.12.7	ScalarhwNarrowUserDataChangeSequenceCdiPort	read-only	current	Serial number for reporting the traps after the CDI PORT attributes change.
1.3.6.1.4.1.2011.2.6.4.4.12.8	ScalarhwNarrowUserDataChangeSequenceVfbPort	read-only	current	Serial number for reporting the traps after the VFB PORT attributes change.
1.3.6.1.4.1.2011.2.6.4.4.12.9	ScalarhwNarrowUserDataChangeSequencePraV5	read-only	current	Serial number for reporting the traps after the V5 PRA user data changes.
1.3.6.1.4.1.2011.2.6.4.4.12.10	ScalarhwNarrowUserDataChangeSequencePraMG	read-only	current	Serial number for reporting the traps after the MG PRA user data changes.
1.3.6.1.4.1.2011.2.6.4.4.13	NodehwHwcPort
1.3.6.1.4.1.2011.2.6.4.4.13.1	TablehwHwcPortPhyTable	not-accessible	current	The index of this table is hwHwcPortPhysicalIndex.
1.3.6.1.4.1.2011.2.6.4.4.13.1.1	RowhwHwcPortPhyEntry	not-accessible	current	The index of this entry is hwHwcPortPhysicalIndex.
1.3.6.1.4.1.2011.2.6.4.4.13.1.1.1	ColumnhwHwcPortPhysicalIndex	not-accessible	current
1.3.6.1.4.1.2011.2.6.4.4.13.1.1.2	ColumnhwHwcPortMasterSlaveState	read-only	current	Options: 1.master(1) -indicates the smaster port state 2.slave(2) -indicates the slave port state
1.3.6.1.4.1.2011.2.6.4.4.13.1.1.3	ColumnhwHwcPortPhysicalState	read-only	current	Options: 1.normal(1) -indicates the physical state of the port is normal 2.fault(2) -indicates the physical state of the port is fault
1.3.6.1.4.1.2011.2.6.4.4.13.1.1.4	ColumnhwHwcSwitchOperate	read-write	current	Options: 1.switch(1) -indicates the switch

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