A3COM-HUAWEI-DEVICE-MIB

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Organization: Hangzhou H3C Technologies Co., Ltd.

Last Updated: 2009-03-19

Category: Device Management, Vendor: H3C/HH3C

Description: Provides system-level device inventory, slot, and entity management objects for H3C network platforms.

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What Is A3COM-HUAWEI-DEVICE-MIB?

A3COM-HUAWEI-DEVICE-MIB is an enterprise MIB module co-branded for the 3Com-Huawei (H3C) joint venture, providing system-level device inventory, slot, and entity management objects for the H3C family of enterprise network switches and routers. It covers categories of data such as chassis and slot identification, physical entity naming, and general hardware inventory attributes used to describe the composition of an H3C device. Its monitoring role centers on hardware and system status: it is used to track slot occupancy, entity presence and type, and overall device inventory so that operators can detect a missing, mismatched, or newly inserted line card, power supply, or module. It depends on conventions consistent with the standard IETF ENTITY-MIB for physical entity numbering and fits into the broader H3C/Huawei enterprise MIB suite for fuller device management. Network administrators loading this module in an A3COM-HUAWEI-DEVICE-MIB MIB Browser view typically do so to inspect slot and entity inventory on H3C switches and routers deployed in enterprise and campus network environments.

IPNetwork Monitor allows you to monitor SNMP objects defined in A3COM-HUAWEI-DEVICE-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

H3C S9800 Series — modular data center core switch, part of H3C's 800G-capable lineup
H3C S6520 Series — enterprise access/aggregation switch

Monitoring Examples

No concrete sample objects were provided for this module, so specific table or object names cannot be cited directly. Based on its stated purpose of system-level device inventory, slot, and entity management, a real deployment would poll objects analogous to the standard ENTITY-MIB's entPhysicalTable to enumerate installed slots, modules, and their type/serial information on an H3C chassis. An administrator would compare the returned entity/slot inventory against an expected baseline to detect a missing or newly inserted line card, power supply, or fan module. Without named objects, this description is grounded in the module's stated inventory-management intent rather than confirmed object identifiers.

What Can Be Monitored

device/entity inventory
slot occupancy status
hardware component presence and type
system identification

Imported Objects

From A3COM-HUAWEI-OID-MIB

lswCommon

OBJECT-IDENTITY

From SNMPv2-SMI

Integer32
IpAddress
MODULE-IDENTITY
OBJECT-TYPE
Unsigned32

From SNMPv2-TC

DateAndTime
DisplayString
TEXTUAL-CONVENTION

How to Use in IPNetwork Monitor

Example using hwLswSysCpuRatio OID:

Select an H3C S9800 Series as the target host to create a monitor — the SNMP service should be up and running on it. Click New Monitor, then check SNMP Custom on the Favorites tab, click Next, and confirm the host. On the next page, click Select... to open the built-in SNMP MIB Browser and type hwLswSysCpuRatio into the Find box to locate it in the OID tree, then select it and click OK. This OID reports the switch's overall CPU utilization as a percentage (0-100). On the monitor's Main parameters page you can set the target's SNMP port (default 161), credentials, polling interval, and other settings — see the SNMP Monitor help for details. On the State conditions and Alerting tabs, configure when the monitor should change state and trigger an alert; since this is an Integer32-type OID, Value bounds is the most useful condition here — trigger an alert if CPU utilization exceeds 85%, a common warning threshold before sustained high load affects switching performance. Click Finish to create the monitor; you can adjust any parameter later.

OIDs

OID symbolic	OID numeric	Type	Access	Description
hwLswDeviceAdmin	1.3.6.1.4.1.43.45.1.2.23.1.18			The latest baseline.
hwLswSystemPara	1.3.6.1.4.1.43.45.1.2.23.1.18.1
IP hwLswSysIpAddr	1.3.6.1.4.1.43.45.1.2.23.1.18.1.1	IpAddress	read-only	System IP address, which is the primary IP address of the VLAN interface that has smallest VLAN ID and is configured IP address.
IP hwLswSysIpMask	1.3.6.1.4.1.43.45.1.2.23.1.18.1.2	IpAddress	read-only	Mask of the system IP address.
I32 hwLswSysCpuRatioEx	1.3.6.1.4.1.43.45.1.2.23.1.18.1.3	Integer32	read-only	CPU usage of the system in accuracy of 1%, and the range of value is 1 to 100.
STR hwLswSysVersion	1.3.6.1.4.1.43.45.1.2.23.1.18.1.4	DisplayString	read-only	Information of the system version.
DAT hwLswSysTime	1.3.6.1.4.1.43.45.1.2.23.1.18.1.5	DateAndTime	read-write	System time.
INT hwLswSysUNMCastDropEnable	1.3.6.1.4.1.43.45.1.2.23.1.18.1.6	INTEGER	read-write	Enable or disable discarding of unknown multicast packet.
I32 hwLswSysManagementVlan	1.3.6.1.4.1.43.45.1.2.23.1.18.1.7	Integer32	read-write	System management VLAN.
STR hwLswSysVlanRange	1.3.6.1.4.1.43.45.1.2.23.1.18.1.8	DisplayString	read-write	System VLAN range, if set VLAN range, must bind mangement IP/Mask.
IP hwLswSysManagementIpAddr	1.3.6.1.4.1.43.45.1.2.23.1.18.1.9	IpAddress	read-write	System IP address.
IP hwLswSysManagementIpMask	1.3.6.1.4.1.43.45.1.2.23.1.18.1.10	IpAddress	read-write	Mask of the system IP address.
I32 hwMacAddressCountPort	1.3.6.1.4.1.43.45.1.2.23.1.18.1.11	Integer32	read-only	Supportted MAC address number on port.
I32 hwMacAddressCountMachine	1.3.6.1.4.1.43.45.1.2.23.1.18.1.12	Integer32	read-only	Supportted MAC address number on machine.
U32 hwLswSysPhyMemory	1.3.6.1.4.1.43.45.1.2.23.1.18.1.13	Unsigned32	read-only	The memory of physical. For the distributed device, it represents the memory size on the master slot. If the amount of physical memory exceeds 4,294,967,295 bytes, the value remains 4,294,967,295 bytes.
U32 hwLswSysMemory	1.3.6.1.4.1.43.45.1.2.23.1.18.1.14	Unsigned32	read-only	The memory of system. Note that the system memory means the memory can be used by the software platform. For the distributed device, it represents the memory size on the master slot. If the amount of system memory exceeds 4,294,967,295 bytes, the value remains 4,294,967,295 bytes.
U32 hwLswSysMemoryUsed	1.3.6.1.4.1.43.45.1.2.23.1.18.1.15	Unsigned32	read-only	The system memory in use. Note that the system memory means the memory can be used by the software platform. For the distributed device, it represents the memory size on the master slot. If the amount of used memory exceeds 4,294,967,295 bytes, the value remains 4,294,967,295 bytes.
U32 hwLswSysMemoryRatio	1.3.6.1.4.1.43.45.1.2.23.1.18.1.16	Unsigned32	read-only	The percentage of system memory in use. Note that the system memory means the memory can be used by the software platform. hwLswSysMemoryUsed hwLswSysMemoryRatio = -------------------- hwLswSysMemory For the distributed device, it represents the memory used ratio on the master slot.
I32 hwLswSysTemperature	1.3.6.1.4.1.43.45.1.2.23.1.18.1.17	Integer32	read-only	The temperature of system. For the distributed device, it represents the temperature on the master slot.
hwLswSlotConf	1.3.6.1.4.1.43.45.1.2.23.1.18.4
hwLswFrameTable	1.3.6.1.4.1.43.45.1.2.23.1.18.4.2		not-accessible	Frame information table.
hwLswFrameEntry	1.3.6.1.4.1.43.45.1.2.23.1.18.4.2.1		not-accessible	Frame description table entry.
I32 hwLswFrameIndex	1.3.6.1.4.1.43.45.1.2.23.1.18.4.2.1.1	Integer32	read-only	The unique index of frame.
I32 hwLswFrameType	1.3.6.1.4.1.43.45.1.2.23.1.18.4.2.1.2	Integer32	read-only	Frame type.
STR hwLswFrameDesc	1.3.6.1.4.1.43.45.1.2.23.1.18.4.2.1.3	DisplayString	read-write	Frame description.
I32 hwLswSlotNumber	1.3.6.1.4.1.43.45.1.2.23.1.18.4.2.1.4	Integer32	read-only	Number of slots of the current frame.
INT hwLswFrameAdminStatus	1.3.6.1.4.1.43.45.1.2.23.1.18.4.2.1.5	INTEGER	read-only	The Status of frame.
hwLswSlotTable	1.3.6.1.4.1.43.45.1.2.23.1.18.4.3		not-accessible	Slot description table.
hwLswSlotEntry	1.3.6.1.4.1.43.45.1.2.23.1.18.4.3.1		not-accessible	Slot description table entry.
I32 hwLswSlotIndex	1.3.6.1.4.1.43.45.1.2.23.1.18.4.3.1.1	Integer32	read-only	Slot index. When the slot is empty, listed as vacant slot.
HWL hwLswSlotType	1.3.6.1.4.1.43.45.1.2.23.1.18.4.3.1.2	HwLswTypeOfSlot	read-only	Slot type. BOM number is recommended.
STR hwLswSlotDesc	1.3.6.1.4.1.43.45.1.2.23.1.18.4.3.1.3	DisplayString	read-write	Slot description.
I32 hwLswSlotCpuRatio	1.3.6.1.4.1.43.45.1.2.23.1.18.4.3.1.4	Integer32	read-only	CPU usage of the slot in accuracy of 1%, and the range of value is 1 to 100.
STR hwLswSlotPcbVersion	1.3.6.1.4.1.43.45.1.2.23.1.18.4.3.1.5	DisplayString	read-only	Hardware version of the board.
STR hwLswSlotSoftwareVersion	1.3.6.1.4.1.43.45.1.2.23.1.18.4.3.1.6	DisplayString	read-only	Software version of the board.
I32 hwLswSubslotNumber	1.3.6.1.4.1.43.45.1.2.23.1.18.4.3.1.7	Integer32	read-only	Number of the cards of the board.
INT hwLswSlotAdminStatus	1.3.6.1.4.1.43.45.1.2.23.1.18.4.3.1.8	INTEGER	read-only	Slot status.
INT hwLswSlotOperStatus	1.3.6.1.4.1.43.45.1.2.23.1.18.4.3.1.9	INTEGER	read-write	Slot operation status.
U32 hwLswSlotPhyMemory	1.3.6.1.4.1.43.45.1.2.23.1.18.4.3.1.10	Unsigned32	read-only	The memory of physical on the board. If the amount of physical memory exceeds 4,294,967,295 bytes, the value remains 4,294,967,295 bytes.
U32 hwLswSlotMemory	1.3.6.1.4.1.43.45.1.2.23.1.18.4.3.1.11	Unsigned32	read-only	The memory of system on the board. Note that the system memory means the memory can be used by the software platform. If the amount of system memory exceeds 4,294,967,295 bytes, the value remains 4,294,967,295 bytes.
U32 hwLswSlotMemoryUsed	1.3.6.1.4.1.43.45.1.2.23.1.18.4.3.1.12	Unsigned32	read-only	The system memory in use on the board. Note that the system memory means the memory can be used by the software platform. If the amount of used memory exceeds 4,294,967,295 bytes, the value remains 4,294,967,295 bytes.
U32 hwLswSlotMemoryRatio	1.3.6.1.4.1.43.45.1.2.23.1.18.4.3.1.13	Unsigned32	read-only	The percentage of system memory in use on the board. Note that the system memory means the memory can be used by the software platform.
I32 hwLswSlotTemperature	1.3.6.1.4.1.43.45.1.2.23.1.18.4.3.1.14	Integer32	read-only	The temperature of system on the board.
hwLswSubslotTable	1.3.6.1.4.1.43.45.1.2.23.1.18.4.4		not-accessible	Subslot description table.
hwLswSubslotEntry	1.3.6.1.4.1.43.45.1.2.23.1.18.4.4.1		not-accessible	Subslot description table entry.
I32 hwLswSubslotIndex	1.3.6.1.4.1.43.45.1.2.23.1.18.4.4.1.1	Integer32	read-only	Subslot index.
HWL hwLswSubslotType	1.3.6.1.4.1.43.45.1.2.23.1.18.4.4.1.2	HwLswTypeOfSlot	read-only	Type of the pinch board in the subslot.
I32 hwLswSubslotPortNum	1.3.6.1.4.1.43.45.1.2.23.1.18.4.4.1.3	Integer32	read-only	Number of physical ports in the pinch board.
INT hwLswSubslotAdminStatus	1.3.6.1.4.1.43.45.1.2.23.1.18.4.4.1.4	INTEGER	read-only	Status of the pinch board in the subslot.
I32 hwLswSubslotFirstIfIndex	1.3.6.1.4.1.43.45.1.2.23.1.18.4.4.1.5	Integer32	read-only	The value of ifIndex of the first physical port in the pinch board.
hwLswPortTable	1.3.6.1.4.1.43.45.1.2.23.1.18.4.5		not-accessible	Port configuration table.
hwLswPortEntry	1.3.6.1.4.1.43.45.1.2.23.1.18.4.5.1		not-accessible	Port configuration table entry.
I32 hwLswPortIndex	1.3.6.1.4.1.43.45.1.2.23.1.18.4.5.1.1	Integer32	read-only	The port number on the device. The first port number is 1, which is reserved if the port does not exist.
INT hwLswPortType	1.3.6.1.4.1.43.45.1.2.23.1.18.4.5.1.2	INTEGER	read-only	Normally the port type is the same as its card type. When there are different types of ports in one card, use the actual port type.
I32 hwLswPortIfindex	1.3.6.1.4.1.43.45.1.2.23.1.18.4.5.1.3	Integer32	read-only	The value of ifIndex of the port.
INT hwLswPortIsPlugged	1.3.6.1.4.1.43.45.1.2.23.1.18.4.5.1.4	INTEGER	read-only	Port is plugged or not.
hwLswPortLoopbackTable	1.3.6.1.4.1.43.45.1.2.23.1.18.4.6		not-accessible	Port loopback test table.
hwLswPortLoopbackEntry	1.3.6.1.4.1.43.45.1.2.23.1.18.4.6.1		not-accessible	Port loopback test table entry.
INT hwLswPortLoopbackIsSupport	1.3.6.1.4.1.43.45.1.2.23.1.18.4.6.1.1	INTEGER	read-only	The loopback type can be supported by current port.
INT hwLswPortLoopbackOperate	1.3.6.1.4.1.43.45.1.2.23.1.18.4.6.1.2	INTEGER	read-write	Port loopback operate type. Read operation not supported.
INT hwLswPortLoopbackResult	1.3.6.1.4.1.43.45.1.2.23.1.18.4.6.1.3	INTEGER	read-only	Loopback test result of the port, used for checking if the test is successful. Only after the testing will the query value on the node make sense.
INT hwLswPortLoopbackAutoStopSupport	1.3.6.1.4.1.43.45.1.2.23.1.18.4.6.1.4	INTEGER	read-only	Whether this port support NEED-MANNUL-NOLOOP mode or not.
INT hwLswPortLoopbackRemoteResult	1.3.6.1.4.1.43.45.1.2.23.1.18.4.6.1.5	INTEGER	read-write	The remote loopback test result of the port, used for checking if the test is successful. Only after the testing will the query value on the node make sense.
INT hwLswPortLoopbackLocalResult	1.3.6.1.4.1.43.45.1.2.23.1.18.4.6.1.6	INTEGER	read-write	The local loopback test result of the port, used for checking if the test is successful. Only after the testing will the query value on the node make sense.
INT hwLswPortLoopbackInternalResult	1.3.6.1.4.1.43.45.1.2.23.1.18.4.6.1.7	INTEGER	read-write	The internal loopback test result of the port, used for checking if the test is successful. Only after the testing will the query value on the node make sense.
INT hwLswPortLoopbackExternalResult	1.3.6.1.4.1.43.45.1.2.23.1.18.4.6.1.8	INTEGER	read-write	The external loopback test result of the port, used for checking if the test is successful. Only after the testing will the query value on the node make sense.
hwLswFabricTable	1.3.6.1.4.1.43.45.1.2.23.1.18.4.7		not-accessible	This table contains the information of fabric.
hwLswFabricEntry	1.3.6.1.4.1.43.45.1.2.23.1.18.4.7.1		not-accessible	An entry in hwLswFabricTable.
I32 hwLswFabricChannelIndex	1.3.6.1.4.1.43.45.1.2.23.1.18.4.7.1.1	Integer32	not-accessible	The channel number of fabric.
I32 hwLswFabricUtilIn	1.3.6.1.4.1.43.45.1.2.23.1.18.4.7.1.2	Integer32	read-only	Ingress utilization of fabric.
I32 hwLswFabricUtilOut	1.3.6.1.4.1.43.45.1.2.23.1.18.4.7.1.3	Integer32	read-only	Egress utilization of fabric.
I32 hwLswFabricPeakIn	1.3.6.1.4.1.43.45.1.2.23.1.18.4.7.1.4	Integer32	read-only	Ingress peak of utilization for fabric.
DAT hwLswFabricPeakInTime	1.3.6.1.4.1.43.45.1.2.23.1.18.4.7.1.5	DateAndTime	read-only	Ingress peak time of utilization for fabric.
I32 hwLswFabricPeakOut	1.3.6.1.4.1.43.45.1.2.23.1.18.4.7.1.6	Integer32	read-only	Egress peak of utilization for fabric.
DAT hwLswFabricPeakOutTime	1.3.6.1.4.1.43.45.1.2.23.1.18.4.7.1.7	DateAndTime	read-only	Egress peak time of utilization for fabric.

RFC description

3Com Huawei device management MIB for legacy 3Com-Huawei network equipment.

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