LANOPTICS-HUB-MIB

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Category: Network Management

Description: Monitors LANoptics hub port status and repeater statistics.

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What Is LANOPTICS-HUB-MIB?

LANOPTICS-HUB-MIB is a LANOptics (enterprise OID 224) proprietary MIB for LANOptics hub chassis hardware. Its objects cover the chassis's maximum slot count and current populated-slot count, a configuration object, an active-NMS (network management station) indicator, a reset action, an internal ID, a dirty-configuration-bit flag, and a per-slot table. As a hardware/configuration MIB it lets an administrator confirm how many slots are populated against the chassis maximum and check whether unsaved configuration changes (the dirty bit) are pending. It is deployed on LANOptics hub chassis hardware. Engineers can download the LANOPTICS-HUB-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in LANOPTICS-HUB-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

LANOptics hub chassis hardware

Monitoring Examples

An administrator checks snDirtyBit before a planned reset to confirm there are no unsaved configuration changes that would be lost, and reviews snSlotsNum against snMaxSlots to plan capacity for new modules.

What Can Be Monitored

populated vs. maximum slot count
unsaved-configuration (dirty-bit) flag

Imported Objects

From RFC-1212

OBJECT-TYPE

From RFC1155-SMI

enterprises

From RFC1213-MIB

DisplayString

OIDs

OID symbolic	OID numeric	Type	Access	Description
lanOptics	1.3.6.1.4.1.224
lanOpticsHub	1.3.6.1.4.1.224.1
INT snMaxSlots	1.3.6.1.4.1.224.1.1	INTEGER	read-only	The limit on the total number of slots that the Hub chassis has.
INT snSlotsNum	1.3.6.1.4.1.224.1.2	INTEGER	read-only	The actual number of slots occupied by the Hub modules .
STR snConfig	1.3.6.1.4.1.224.1.3	DisplayString	read-only	A list of all modules occupying slots in Hub in accordance with snSlotsNum.
INT snLLActiveNMS	1.3.6.1.4.1.224.1.4	INTEGER	read-write	States whether the NMS-431X is active (1) or inactive (0). For internal use only. Should not be modified.
INT snReset	1.3.6.1.4.1.224.1.5	INTEGER	read-write	Resets the management module of the Hub.
STR snInternalID	1.3.6.1.4.1.224.1.6	DisplayString	read-only	The internal address of the management module (NMS-431X).
BIT snDirtyBit	1.3.6.1.4.1.224.1.7	BITMAP	read-only	Low level description in bits for changes made in the system.
snSlotsTable	1.3.6.1.4.1.224.1.8		not-accessible	A list of slots entries. The number of entries is given by the value of snSlotsNum.
snSlotsEntry	1.3.6.1.4.1.224.1.8.1		not-accessible	A slot entry containing a high and low level description of the module in the slot.
STR snCardName	1.3.6.1.4.1.224.1.8.1.1	DisplayString	read-write	Description of the card (module) name and type (IOM,LBM,BKM,NMS). It is set by Management entity . If not set by the Management entity - will response with HW,SW Rev.
STR snCardDescr	1.3.6.1.4.1.224.1.8.1.2	DisplayString	read-write	Description of the card media, connectors and hardware.- not accesible in Low Level. In High Level will be set by the Management entity (for agents above v5.0)
INT snLLHwRevision	1.3.6.1.4.1.224.1.8.1.9	INTEGER	read-only	Low level description of the module's hardware revision (module type). For internal use only!
INT snLLSwRevision	1.3.6.1.4.1.224.1.8.1.10	INTEGER	read-only	Low level description of the module's software revision (module revision). For internal use only!
BIT snLLControl0	1.3.6.1.4.1.224.1.8.1.14	BITMAP	read-write	Low level description of control actions on the module. Bit per port. For internal use only!
BIT snLLControl1	1.3.6.1.4.1.224.1.8.1.15	BITMAP	read-write	Low level description of control actions on the module. Bit per port. For internal use only!.
OCT snPollInf	1.3.6.1.4.1.224.1.8.1.29	OCTET STRING	read-only	Low level status description of this module represented by an internal structure. For internal use only.
INT snResetSlot	1.3.6.1.4.1.224.1.8.1.38	INTEGER	read-write	Reset this slot (e.g. LBM module, NMS module). If this slot is the one the Agent occupies, reset the agent (same effect as snReset variable). If this is a special slot (0xF), reset the device mapped to this slot (e.g. the router ).
OCT snPollInfCode	1.3.6.1.4.1.224.1.8.1.41	OCTET STRING	read-write	This variable is set with assembly code for pollInf structure (per slot)
OCT snAssCode	1.3.6.1.4.1.224.1.8.1.42	OCTET STRING	read-write	This variable is set with assembly code that should be perform immediatly (per slot)
INT pysmiFakeCol915	1.3.6.1.4.1.224.1.8.1.4294967295	INTEGER	not-accessible
INT snPairAddress	1.3.6.1.4.1.224.1.9	INTEGER	read-write	Low level port address.
INT snPairData	1.3.6.1.4.1.224.1.10	INTEGER	read-write	Low level port data. The value of this variable is read/written from/to the I/O address in snPairAddress variable.
snHubSplitTable	1.3.6.1.4.1.224.1.11		not-accessible	Status of each split card.
snHubSplitEntry	1.3.6.1.4.1.224.1.11.1		not-accessible
INT snHubSplitStatus	1.3.6.1.4.1.224.1.11.1.1	INTEGER	read-only	This variable describes the status of this split module.
INT pysmiFakeCol916	1.3.6.1.4.1.224.1.11.1.4294967295	INTEGER	not-accessible
snHubPSTable	1.3.6.1.4.1.224.1.12		not-accessible	Status of each Power supply.
snHubPSEntry	1.3.6.1.4.1.224.1.12.1		not-accessible
INT snHubPSStatus	1.3.6.1.4.1.224.1.12.1.1	INTEGER	read-only	This variable describes the status of this Power Supply.
INT pysmiFakeCol917	1.3.6.1.4.1.224.1.12.1.4294967295	INTEGER	not-accessible
snHubFanTable	1.3.6.1.4.1.224.1.13		not-accessible	Status of each Fan.
snHubFanEntry	1.3.6.1.4.1.224.1.13.1		not-accessible
INT snHubFanStatus	1.3.6.1.4.1.224.1.13.1.1	INTEGER	read-only	This variable describes the status of this Fan.
INT pysmiFakeCol918	1.3.6.1.4.1.224.1.13.1.4294967295	INTEGER	not-accessible
snHubSlotsTable	1.3.6.1.4.1.224.1.14		not-accessible	Hub's alerts related information per slot
snHubSlotsEntry	1.3.6.1.4.1.224.1.14.1		not-accessible
INT snHubSlotConnected	1.3.6.1.4.1.224.1.14.1.1	INTEGER	read-only	This variable signifies that this entire slot was disconnected or reconnected by a management entity.
INT snHubSlotFreqError	1.3.6.1.4.1.224.1.14.1.2	INTEGER	read-only	This variable signifies that this slot frequency differs from the back-plane's.
INT snHubSlotRevChanged	1.3.6.1.4.1.224.1.14.1.3	INTEGER	read-only	This variable signifies that this slot SW revision has changed.
INT pysmiFakeCol919	1.3.6.1.4.1.224.1.14.1.4294967295	INTEGER	not-accessible
INT snCompanionHW	1.3.6.1.4.1.224.1.15	INTEGER	read-only	Gives the value of the Hardware and software revision that is sharing the (PC) bus with the agent, e.g, a Cisco Router PC-Card. If no hardware exists, the value should be 0xFF.
INT snCompanionReset	1.3.6.1.4.1.224.1.16	INTEGER	read-write	Send Reset to the companion hardware(cisco router)
BIT snCompanionStatus	1.3.6.1.4.1.224.1.17	BITMAP	read-only	Gives the companion status. For cisco router: Bit0 - Lan Active led(1-on,0-off) Bit2 - ISDN present bit Bit3 - O.k. Led(1-on,0-off)
snGenPortsTable	1.3.6.1.4.1.224.1.18		not-accessible	A table of all possible I/O ports in address range is 0xC000 - 0xFFFF
snGenPortsEntry	1.3.6.1.4.1.224.1.18.1		not-accessible	An I/O port entry. Each byte of the I/O address is represented by one index digit; e.g, instance 255.12 is I/O address (port) 0xFF0C.
BIT snPortValue	1.3.6.1.4.1.224.1.18.1.1	BITMAP	read-write	The I/O port value.
INT pysmiFakeCol921	1.3.6.1.4.1.224.1.18.1.4294967294	INTEGER	not-accessible
INT pysmiFakeCol920	1.3.6.1.4.1.224.1.18.1.4294967295	INTEGER	not-accessible

RFC description

LanOptics hub management MIB monitoring module slots, configuration, NMS status, and hub operations.

Start monitoring LANOptics hub chassis hardware 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 LANOPTICS-HUB-MIB

What Is LANOPTICS-HUB-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description