ANS-EQUIPMENT-MIB

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Category: Device Management

Description: ANS CO+RE network equipment inventory and hardware component management.

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What Is ANS-EQUIPMENT-MIB?

ANS-EQUIPMENT-MIB is a vendor enterprise MIB for ANS CO+RE (a legacy network/telecom equipment line) that models the physical inventory of a managed network element, focused on system nodes and subracks within a chassis. It exposes configuration and identity data for each system node (name, origin, physical location, clock source) and enumerates the subracks associated with each node, giving a structural map of the device's hardware layout. ANS-EQUIPMENT-MIB SNMP monitoring centers on hardware/configuration status: tracking a node's clock source selection, its row status (active/inactive, useful for detecting provisioning or removal events), and the presence/arrangement of subracks that make up the chassis. No module description or explicit dependency text is present, but the RowStatus textual convention indicates reliance on the standard SNMPv2 conformance/textual-convention framework common to enterprise MIBs of this era. It would be deployed on ANS CO+RE network equipment in telecom or carrier infrastructure requiring inventory and node-configuration tracking.

IPNetwork Monitor allows you to monitor SNMP objects defined in ANS-EQUIPMENT-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

ANS CO+RE network equipment (telecom/carrier chassis systems)

Monitoring Examples

An operator would poll ansSystemNodeTable/ansSystemNodeEntry, indexed by ansSystemNodeIndex, to read each node's ansSystemNodeName, ansSystemNodeLocation, and ansSystemNodeClockSource, verifying that a node is still synchronized to its intended timing source. The ansSubrackTable/ansSubrackEntry, linked via ansSubrackSystemNodeIndex, lists the physical subracks under each node, so a missing or unexpected subrack entry would indicate a hardware removal or misconfiguration. Watching ansSystemNodeRowStatus helps detect when a node has been administratively removed or has not yet completed provisioning.

What Can Be Monitored

system node identity and location
node clock source
node provisioning/row status
subrack inventory per node

Imported Objects

From ANS-COMMON-MIB

RowPointer
RowStatus
mlpmpR115	OBJECT-IDENTITY

From RFC1213-MIB

DisplayString

From SNMPv2-SMI

OBJECT-TYPE

OIDs

OID symbolic	OID numeric	Type	Access	Description
equipment	1.3.6.1.4.1.193.96.115.3
systemNode	1.3.6.1.4.1.193.96.115.3.1
ansSystemNodeTable	1.3.6.1.4.1.193.96.115.3.1.3		not-accessible	Lists of all system nodes in ANx.
ansSystemNodeEntry	1.3.6.1.4.1.193.96.115.3.1.3.1		not-accessible
INT ansSystemNodeIndex	1.3.6.1.4.1.193.96.115.3.1.3.1.1	INTEGER	read-only	A unique value for the system node.
STR ansSystemNodeName	1.3.6.1.4.1.193.96.115.3.1.3.1.2	DisplayString	read-write	An assigned name for the system node.
INT ansSystemNodeOrigin	1.3.6.1.4.1.193.96.115.3.1.3.1.3	INTEGER	read-write	'native' indicates that the system node is managed by this agent.
STR ansSystemNodeLocation	1.3.6.1.4.1.193.96.115.3.1.3.1.4	DisplayString	read-write	An indication where the system node is located. This could be indicated as a row/cabinet/shelf, a place in a building, and/or a street address.
INT ansSystemNodeClockSource	1.3.6.1.4.1.193.96.115.3.1.3.1.5	INTEGER	read-only	'net-clock-source' indicates that in the system node is defined the Net Master.
ROW ansSystemNodeRowStatus	1.3.6.1.4.1.193.96.115.3.1.3.1.6	RowStatus	read-write
subrack	1.3.6.1.4.1.193.96.115.3.2
ansSubrackTable	1.3.6.1.4.1.193.96.115.3.2.2		not-accessible	Lists of all subracks in ANx.
ansSubrackEntry	1.3.6.1.4.1.193.96.115.3.2.2.1		not-accessible
INT ansSubrackSystemNodeIndex	1.3.6.1.4.1.193.96.115.3.2.2.1.1	INTEGER	read-only	A reference to the associated system node.
INT ansSubrackIndex	1.3.6.1.4.1.193.96.115.3.2.2.1.2	INTEGER	read-only	A unique value for this subrack.
STR ansSubrackName	1.3.6.1.4.1.193.96.115.3.2.2.1.3	DisplayString	read-write	An assigned name for the subrack.
STR ansSubrackHwId	1.3.6.1.4.1.193.96.115.3.2.2.1.4	DisplayString	read-write	Hardware identity string stored in PROM in the subrack. The ASCII string is encoded as follows: ansSubrackHwId[0-15] : Procuct number (e.g. ROJ 212 16/1), [16 ASCII characters] ansSubrackHwId[16-22] : Version (e.g. P1C/3), [7 ASCII characters] ansSubrackHwId[23-34] : Serial number (e.g. A270000141) [12 ASCII characters] ansSubrackHwId[35-40] : Vendor (e.g. ETX) [6 ASCII characters] ansSubrackHwId[31-44] : Spare (not used) [4 ASCII characters] ansSubrackHwId[45] : CR (Carrige Return) [1 ASCII character]
STR ansSubrackLocation	1.3.6.1.4.1.193.96.115.3.2.2.1.5	DisplayString	read-write	An indication where the subrack is located. This could be indicated as a row/cabinet/shelf, a place in a building, and/or a street address.
ANS ansSubrackType	1.3.6.1.4.1.193.96.115.3.2.2.1.6	AnsSubrackType	read-write	Identifies subrack type.
INT ansSubrackProtectionState	1.3.6.1.4.1.193.96.115.3.2.2.1.7	INTEGER	read-write
STR ansSubrackProtectionScheme	1.3.6.1.4.1.193.96.115.3.2.2.1.8	DisplayString	read-only
INT ansSubrackNoOfSlots	1.3.6.1.4.1.193.96.115.3.2.2.1.9	INTEGER	read-only	The number of slots in the subrack.
INT ansSubrackAlarmStatus	1.3.6.1.4.1.193.96.115.3.2.2.1.10	INTEGER	read-only	Bitmap indicating the current alarm status of the subrack. The status codes are: 0: subrackNoDefect 2: subrackCommunicationLost 4: subrackFanFailure 8: subrackPowerFailure 16: Not used. 32: subrackMismatch 64: Not used. 128: Not used.
ROW ansSubrackRowStatus	1.3.6.1.4.1.193.96.115.3.2.2.1.11	RowStatus	read-write
slot	1.3.6.1.4.1.193.96.115.3.3
ansSlotTable	1.3.6.1.4.1.193.96.115.3.3.1		not-accessible	This table contains pre-configured and and actual board data for slots in ANx.
ansSlotEntry	1.3.6.1.4.1.193.96.115.3.3.1.1		not-accessible
INT ansSlotSystemNodeIndex	1.3.6.1.4.1.193.96.115.3.3.1.1.1	INTEGER	read-only	A reference to the associated system node.
INT ansSlotSubrackIndex	1.3.6.1.4.1.193.96.115.3.3.1.1.2	INTEGER	read-only	A reference to the associated subrack
INT ansSlotPosition	1.3.6.1.4.1.193.96.115.3.3.1.1.3	INTEGER	read-only	The value of this object identifies the slot within the subrack.
STR ansSlotConfiguredBoardId	1.3.6.1.4.1.193.96.115.3.3.1.1.4	DisplayString	read-write	Hardware identity string for the board configured for this slot. The string is encoded in the same way as ansSlotInsertedBoardId.
STR ansSlotInsertedBoardId	1.3.6.1.4.1.193.96.115.3.3.1.1.5	DisplayString	read-only	This variable contains the identification string of the board inserted in this slot. The ASCII string is encoded as follows: ansSlotInsertedBoardId[0-15] : Procuct number (e.g. ROJ 212 16/1), [16 ASCII characters] ansSlotInsertedBoardId[16-22] : Version (e.g. P1C/3), [7 ASCII characters] ansSlotInsertedBoardId[23-34] : Serial number (e.g. A270000141) [12 ASCII characters] ansSlotInsertedBoardId[35-40] : Vendor (e.g. ETX) [6 ASCII characters] ansSlotInsertedBoardId[31-44] : Spare (not used) [4 ASCII characters] ansSlotInsertedBoardId[45] : CR (Carrige Return) [1 ASCII character]
INT ansSlotManagementStatus	1.3.6.1.4.1.193.96.115.3.3.1.1.6	INTEGER	read-write	This attribute shows the behaviour of a slot. The following values are possible: managed The slot is of management interest. Inserted boards will be detected and events/alarms will be generated for the slot. unmanaged The slot is currently not of management interest. No events or alarms will be generated for this slot. Possible boards inserted in the slot will not be detected and can not be taken into service. Default value of this object is 'managed'. unconfigEmpty Unconfigured empty slot. configEmpty Configured empty slot, that did not previously contain a matching board. configBoard Board inserted in the slot that matches the data configured for the slot.
INT ansSlotFallback	1.3.6.1.4.1.193.96.115.3.3.1.1.7	INTEGER	read-only	This variable indicates the fallback of the slot.
INT ansSlotAlarmStatus	1.3.6.1.4.1.193.96.115.3.3.1.1.8	INTEGER	read-only	This variable indicates the current alarm status of the slot. Note that the first three states represent normal states. The different states are exclusive. The alarm codes are: 0: noDefectUnconfiguredEmptySlot (unconfigured empty slot) 1: noDefectConfiguredEmptySlot (configured empty slot, that did not previously contain a matching board) 2: noDefectMatchingBoardInserted (board inserted in the slot that matches the data configured for the slot) 4: boardRemoved (matching board has been removed from the slot) 8: unconfiguredBoardInserted (board inserted in an unconfigured slot) 16: boardMismatch (board inserted in a slot and the board does not match the data configured for the slot) 32: boardUnrecognized (unrecognized board inserted in the slot) 64: Not used. 128: Not used.
board	1.3.6.1.4.1.193.96.115.3.4
ansBoardTable	1.3.6.1.4.1.193.96.115.3.4.2		not-accessible	This table contains all known boards in ANx.
ansBoardEntry	1.3.6.1.4.1.193.96.115.3.4.2.1		not-accessible
INT ansBoardSystemNodeIndex	1.3.6.1.4.1.193.96.115.3.4.2.1.1	INTEGER	read-only	A reference to the system node the board belongs to.
INT ansBoardSubrackIndex	1.3.6.1.4.1.193.96.115.3.4.2.1.2	INTEGER	read-only	A reference to the subrack the circuit board is inserted in.
INT ansBoardPosition	1.3.6.1.4.1.193.96.115.3.4.2.1.3	INTEGER	read-only	A reference to the slot within a subrack the circuit board is inserted in.
STR ansBoardType	1.3.6.1.4.1.193.96.115.3.4.2.1.4	DisplayString	read-only	Type of circuit board e.g. ET, RN, AT.
STR ansBoardHwId	1.3.6.1.4.1.193.96.115.3.4.2.1.5	DisplayString	read-only	The identification string of the board The ASCII string is encoded as follows: ansBoardHwId[0-15] : Procuct number (e.g. ROJ 212 16/1), [16 ASCII characters] ansBoardHwId[16-22] : Version (e.g. P1C/3), [7 ASCII characters] ansBoardHwId[23-34] : Serial number (e.g. A270000141) [12 ASCII characters] ansBoardHwId[35-40] : Vendor (e.g. ETX) [6 ASCII characters] ansBoardHwId[31-44] : Spare (not used) [4 ASCII characters] ansBoardHwId[45] : CR (Carrige Return) [1 ASCII character]
STR ansBoardSwIdActive	1.3.6.1.4.1.193.96.115.3.4.2.1.6	DisplayString	read-only	Identifies the core software load module of the DP The ASCII string is encoded as follows: ansBoardSwIdCore[0-21]: Product Number [22 ASCII characters], ansBoardSwIdCore[22-28]: Version [7 ASCII characters]
STR ansBoardSwIdPassive	1.3.6.1.4.1.193.96.115.3.4.2.1.7	DisplayString	read-only	Identifies the application load module of the DP The ASCII string is encoded as follows: ansBoardSwIdApplication[0-21]: Product Number [22 ASCII characters], ansBoardSwIdApplication[22-28]: Version [7 ASCII characters]
INT ansBoardOperStatus	1.3.6.1.4.1.193.96.115.3.4.2.1.8	INTEGER	read-only
INT ansBoardAdminStatus	1.3.6.1.4.1.193.96.115.3.4.2.1.9	INTEGER	read-write
INT ansBoardRestart	1.3.6.1.4.1.193.96.115.3.4.2.1.10	INTEGER	read-write	Initiates a restart of the DP.
INT ansBoardLedStatus	1.3.6.1.4.1.193.96.115.3.4.2.1.11	INTEGER	read-only	Indicates the status of the board's red LED. (The green LED indicates that the board is powered and is asumed to always to be on) redOff : No failure has been detected. redOn : Failure has been detected.
INT ansBoardStandbyStatus	1.3.6.1.4.1.193.96.115.3.4.2.1.12	INTEGER	read-only	Indicates the standby status of the board.
INT ansBoardAlarmStatus	1.3.6.1.4.1.193.96.115.3.4.2.1.13	INTEGER	read-only	A bitmap that indicates the current alarm status of the circuit board. The alarm codes are: 0: boardNoDefect 1: boardFlashMemoryWarning 2: boardFlashMemoryError 4: boardRamWarning 8: boardRamError 16: boardEEPromWarning 32: boardEEPromError 64: boardMCNWarning 128: boardMCNError 256: Not Used. 512: boardRuntimeError 1024: boardStartError 2048: boardSoftwareError 4096: boardRuntimeWarning 8192: boardIncorrectSwVersion
INT ansBoardUsageState	1.3.6.1.4.1.193.96.115.3.4.2.1.14	INTEGER	read-only	Usage State
INT ansBoardSyncMode	1.3.6.1.4.1.193.96.115.3.4.2.1.15	INTEGER	read-write	Clocking mode
physicalPoint	1.3.6.1.4.1.193.96.115.3.5
ansPhysicalPointTable	1.3.6.1.4.1.193.96.115.3.5.1		not-accessible	This table contains all known physical points in ANx.
ansPhysicalPointEntry	1.3.6.1.4.1.193.96.115.3.5.1.1		not-accessible
INT ansPhysicalPointSystemNodeIndex	1.3.6.1.4.1.193.96.115.3.5.1.1.1	INTEGER	read-only	A reference to the system node the physical point belongs to.
INT ansPhysicalPointSubrackIndex	1.3.6.1.4.1.193.96.115.3.5.1.1.2	INTEGER	read-only	A reference to the subrack the physical point belongs to.
INT ansPhysicalPointPosition	1.3.6.1.4.1.193.96.115.3.5.1.1.3	INTEGER	read-only	A reference to the board within a subrack the physical point belongs to.
INT ansPhysicalPointIndex	1.3.6.1.4.1.193.96.115.3.5.1.1.4	INTEGER	read-only
INT ansDsPhysicalPointSystemNodeIndex	1.3.6.1.4.1.193.96.115.3.5.1.1.5	INTEGER	read-write	A reference to the downstream system node.
INT ansDsPhysicalPointSubrackIndex	1.3.6.1.4.1.193.96.115.3.5.1.1.6	INTEGER	read-write	A reference to the downstream subrack.
INT ansDsPhysicalPointPosition	1.3.6.1.4.1.193.96.115.3.5.1.1.7	INTEGER	read-write	A reference to the downstream board within a subrack.
INT ansDsPhysicalPointIndex	1.3.6.1.4.1.193.96.115.3.5.1.1.8	INTEGER	read-write
INT ansPhysicalPointType	1.3.6.1.4.1.193.96.115.3.5.1.1.9	INTEGER	read-only
INT ansPhysicalPointCategory	1.3.6.1.4.1.193.96.115.3.5.1.1.10	INTEGER	read-write
INT ansPhysicalPointOperStatus	1.3.6.1.4.1.193.96.115.3.5.1.1.11	INTEGER	read-only
INT ansPhysicalPointAdminStatus	1.3.6.1.4.1.193.96.115.3.5.1.1.12	INTEGER	read-write
INT ansPhysicalPointUsageState	1.3.6.1.4.1.193.96.115.3.5.1.1.13	INTEGER	read-only
netClockSource	1.3.6.1.4.1.193.96.115.3.6
netClockSourceTable	1.3.6.1.4.1.193.96.115.3.6.1		not-accessible	Net Clock Source Table
netClockSourceEntry	1.3.6.1.4.1.193.96.115.3.6.1.1		not-accessible	This entity represents a net clock source for circuit emulation synchronization.
INT netClockSourceSystemNodeIndex	1.3.6.1.4.1.193.96.115.3.6.1.1.1	INTEGER	read-only	System node used for synchronization.
INT netClockSourceSubrack	1.3.6.1.4.1.193.96.115.3.6.1.1.2	INTEGER	read-write	Subrack used for synchronization
INT netClockSourceSlot	1.3.6.1.4.1.193.96.115.3.6.1.1.3	INTEGER	read-write	Slot used for synchronization
INT netClockSourcePort	1.3.6.1.4.1.193.96.115.3.6.1.1.4	INTEGER	read-only	Port used for synchronization
INT netClockSourceStatus	1.3.6.1.4.1.193.96.115.3.6.1.1.5	INTEGER	read-only	...
STR netClockSourcePriorityList	1.3.6.1.4.1.193.96.115.3.6.1.1.6	DisplayString	read-write	Priority list used for synchronization. [Port1,Port2,Port3,Port4]
INT netClockSourceRevertiveMode	1.3.6.1.4.1.193.96.115.3.6.1.1.7	INTEGER	read-write	Revertive Mode used for synchronization. Value: revertive,not-revertive,not-used
INT netClockSourceTimeToRestore	1.3.6.1.4.1.193.96.115.3.6.1.1.8	INTEGER	read-write	Time to restore used for synchronization (9) not_used
ROW netClockSourceRowStatus	1.3.6.1.4.1.193.96.115.3.6.1.1.9	RowStatus	read-write

RFC description

ANS vendor-private MIB defining managed objects for equipment status, configuration, and fault management.

Start monitoring ANS CO+RE network equipment (legacy telecom/carrier chassis) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

Download ANS-EQUIPMENT-MIB

What Is ANS-EQUIPMENT-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description