A3COM-HUAWEI-LswVLAN-MIB

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Organization: Hangzhou H3C Tech. Co., Ltd.

Last Updated: 2001-12-26

Category: VLAN and Bridging, Vendor: H3C/HH3C

Description: Manages VLAN configuration and membership on H3C/3Com LAN switches, including VLAN creation, port assignment, and tagging mode settings.

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What Is A3COM-HUAWEI-LswVLAN-MIB?

A3COM-HUAWEI-LswVLAN-MIB is an H3C proprietary MIB (extending the standard 802.1Q VLAN model, 'Lsw' for LAN Switch) managing VLAN configuration on H3C switches. Its VLAN table records name, member ports (tagged/untagged), type, MAC filtering, unknown-multicast handling, MAC learning, status, creation time, priority, row status, broadcast-suppression enable/rate (PPS), and multicast handling, alongside a VLAN-interface table mapping VLAN IDs to Layer 3 interfaces. As a configuration MIB it lets an administrator confirm a VLAN's tagged/untagged port membership and broadcast-suppression rate. It is deployed on H3C (3Com/Huawei) managed switches. Engineers can download the A3COM-HUAWEI-LswVLAN-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in A3COM-HUAWEI-LswVLAN-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 (3Com/Huawei) managed switches

Monitoring Examples

An administrator checks hwdot1qVlanTaggedPorts and hwdot1qVlanUntaggedPorts to confirm a VLAN's port membership matches the intended design before troubleshooting inter-VLAN connectivity.

What Can Be Monitored

VLAN port membership and broadcast-suppression configuration

Imported Objects

From A3COM-HUAWEI-LswINF-MIB

PortList
hwifVLANTrunkStatusEntry	OBJECT-TYPE

From A3COM-HUAWEI-OID-MIB

lswCommon

OBJECT-IDENTITY

From RFC1213-MIB

ifEntry

From SNMP-FRAMEWORK-MIB

SnmpAdminString

From SNMPv2-SMI

Counter32
Integer32
IpAddress
MODULE-IDENTITY
OBJECT-IDENTITY
OBJECT-TYPE
TimeTicks

From SNMPv2-TC

RowStatus
TEXTUAL-CONVENTION
TimeInterval
TruthValue

How to Use in IPNetwork Monitor

Example using hwVLANMibSwitchGMRPRXPkt OID:

Select an H3C/3Com managed switch 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 hwVLANMibSwitchGMRPRXPkt into the Find box to locate it in the OID tree, selecting the specific row/instance you want to monitor since this is a table column, then select it and click OK. It reports the number of GMRP frames received. 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 a Counter32-type OID, Value bounds is the most useful condition here — trigger an alert if the counter increases sharply between polls relative to its normal baseline, since an unexpected spike often reflects a real change in traffic or activity. Click Finish to create the monitor; you can adjust any parameter later.

OIDs

OID symbolic	OID numeric	Type	Access	Description
HWV hwdot1qVlanBatchEndIndex	1.3.6.1.4.1.43.45.1.2.23.1.2.1.6.1.3	HwVlanIndex	read-write	The value of end VLAN-ID.
hwDot1qVlanBatchMIBEntry	1.3.6.1.4.1.43.45.1.2.23.1.2.1.6.1		not-accessible	VLAN batch configuration entry.
hwdot1qVlanBatchMIBTable	1.3.6.1.4.1.43.45.1.2.23.1.2.1.6		not-accessible	VLAN batch configuration table. In the case of VLAN batch creation, hwdot1qVlanBatchSetOperate should be set to 1. For example, if creating a row is for creating VLANs 2 to 4, the value of the objects should be set as follows: hwdot1qVlanBatchStartIndex 2, hwdot1qVlanBatchEndIndex 4, hwdot1qVlanBatchSetOperate create(1), hwdot1qVlanBatchRowStatus createAndGo(4). In the case of VLAN batch deletion, hwdot1qVlanBatchSetOperate should be set to 2. For example, if creating a row is for deleting VLANs 10 to 20, the value of the objects should be set as follows: hwdot1qVlanBatchStartIndex 10, hwdot1qVlanBatchEndIndex 20, hwdot1qVlanBatchSetOperate delete(2), hwdot1qVlanBatchRowStatus createAndGo(4). When the action of batch VLANs deleting or creating is done, one row will be existent until it is deleted manually or ages out, but the VLANs of it won't disappear with the deletion of the row.
I32 hwdot1qVlanBatchOperIndex	1.3.6.1.4.1.43.45.1.2.23.1.2.1.6.1.1	Integer32	read-only	The consequence of operation.
INT hwdot1qVlanBatchOperStatus	1.3.6.1.4.1.43.45.1.2.23.1.2.1.6.1.4	INTEGER	read-only	The status of operation.
ROW hwdot1qVlanBatchRowStatus	1.3.6.1.4.1.43.45.1.2.23.1.2.1.6.1.5	RowStatus	read-create	The row status of HwDot1qVlanBatchMIBEntry.
INT hwdot1qVlanBatchSetOperate	1.3.6.1.4.1.43.45.1.2.23.1.2.1.6.1.6	INTEGER	read-create	VLAN batch creation or deletion.
HWV hwdot1qVlanBatchStartIndex	1.3.6.1.4.1.43.45.1.2.23.1.2.1.6.1.2	HwVlanIndex	read-write	The value of start VLAN-ID.
INT hwdot1qVlanBcastSuppressionPPS	1.3.6.1.4.1.43.45.1.2.23.1.2.1.1.1.15	INTEGER	read-write	If the broadcast can be controlled with pps(packet per second)type, the value of 0 indicates no suppression. This node is conflicted with hwdot1qVlanBroadcastSuppression. If the mode is set, hwdot1qVlanBroadcastSuppression is unavailable. And vice versa.
INT hwdot1qVlanBroadcastSuppression	1.3.6.1.4.1.43.45.1.2.23.1.2.1.1.1.14	INTEGER	read-write	Whether broadcast suppression of vlan be supported pro rata. The vlaue of 100 indicates no broadcast suppression. If the function is not supported, this object cannot be written, and 100 will be returned when reading
TIK hwdot1qVlanCreationTime	1.3.6.1.4.1.43.45.1.2.23.1.2.1.1.1.11	TimeTicks	read-only	The sysUPTime when the VLAN is created.
HWV hwdot1qVlanID	1.3.6.1.4.1.43.45.1.2.23.1.2.1.2.1.2	HwVlanIndex	read-only	VLAN-ID
HWV hwdot1qVlanIndex	1.3.6.1.4.1.43.45.1.2.23.1.2.1.1.1.1	HwVlanIndex	read-only	The VLAN-ID.
IP hwdot1qVlanIpAddress	1.3.6.1.4.1.43.45.1.2.23.1.2.1.2.1.3	IpAddress	read-write	IP address of interface.
IP hwdot1qVlanIpAddressMask	1.3.6.1.4.1.43.45.1.2.23.1.2.1.2.1.4	IpAddress	read-write	IP address mask of interface.
T/F hwdot1qVlanMacFilter	1.3.6.1.4.1.43.45.1.2.23.1.2.1.1.1.5	TruthValue	read-only	Whether to filter MAC addresses.
T/F hwdot1qVlanMacLearn	1.3.6.1.4.1.43.45.1.2.23.1.2.1.1.1.9	TruthValue	read-only	MAC address learning identity. (common vlan/Sub-vlan)
T/F hwdot1qVlanMcastUnknownProtos	1.3.6.1.4.1.43.45.1.2.23.1.2.1.1.1.6	TruthValue	read-only	Whether to broadcast the unknown packets.
hwdot1qVlanMIBEntry	1.3.6.1.4.1.43.45.1.2.23.1.2.1.1.1		not-accessible	Entries of VLAN MIB table
hwdot1qVlanMIBTable	1.3.6.1.4.1.43.45.1.2.23.1.2.1.1		not-accessible	VLAN MIB table
INT hwdot1qVlanMulticast	1.3.6.1.4.1.43.45.1.2.23.1.2.1.1.1.16	INTEGER	read-write	Multicast vlan. The default value is disable(0).
STR hwdot1qVlanName	1.3.6.1.4.1.43.45.1.2.23.1.2.1.1.1.2	SnmpAdminString	read-write	Name of the VLAN.
OCT hwdot1qVlanPortIndexs	1.3.6.1.4.1.43.45.1.2.23.1.2.1.1.1.19	OCTET STRING	read-write	PortIndex list of the VLAN, that delimited by comma, such as 1,3,4,7.
POR hwdot1qVlanPorts	1.3.6.1.4.1.43.45.1.2.23.1.2.1.1.1.3	PortList	read-write	Port list of the VLAN.
INT hwdot1qVlanPriority	1.3.6.1.4.1.43.45.1.2.23.1.2.1.1.1.12	INTEGER	read-write	Priority of the VLAN.
ROW hwdot1qVlanRowStatus	1.3.6.1.4.1.43.45.1.2.23.1.2.1.1.1.13	RowStatus	read-create	Operation status.
INT hwdot1qVlanStatus	1.3.6.1.4.1.43.45.1.2.23.1.2.1.1.1.10	INTEGER	read-only	Status of the VLAN.
POR hwdot1qVlanTaggedPorts	1.3.6.1.4.1.43.45.1.2.23.1.2.1.1.1.17	PortList	read-only	Tagged port list of the VLAN.
INT hwdot1qVlanType	1.3.6.1.4.1.43.45.1.2.23.1.2.1.1.1.4	INTEGER	read-write	Vlan types: SuperVlan(1), Common vlan(2), and Sub-vlan(3).
POR hwdot1qVlanUntaggedPorts	1.3.6.1.4.1.43.45.1.2.23.1.2.1.1.1.18	PortList	read-only	Untagged port list of the VLAN.
T/F hwExistInterface	1.3.6.1.4.1.43.45.1.2.23.1.2.1.1.1.7	TruthValue	read-only	Whether there is virtual interface.
hwifIsolateMappingEntry	1.3.6.1.4.1.43.45.1.2.23.1.2.1.4.1		not-accessible	Secondary vlan lists of Isolate-VLANs.
hwifIsolateMappingTable	1.3.6.1.4.1.43.45.1.2.23.1.2.1.4		not-accessible	Secondary vlan lists of Isolate-VLANs.
HWV hwifIsolatePrimaryVlanID	1.3.6.1.4.1.43.45.1.2.23.1.2.1.4.1.1	HwVlanIndex	read-only	Primary VLAN-ID.
OCT hwifIsolateSecondaryVlanlistHigh	1.3.6.1.4.1.43.45.1.2.23.1.2.1.4.1.3	OCTET STRING	read-write	Each octet within this value specifies a set of eight VLANs, with the first octet specifying VLANs 2049 through 2056, the second octet specifying VLANs 2057 through 2064, etc. Within each octet, the most significant bit represents the highest numbered VLAN, and the least significant bit represents the lowest numbered VLAN. Thus, each secondary VLAN of the primary VLAN is represented by a single bit within the value of this object. If that bit has a value of '1' then that VLAN is secondary VLAN in the set of VLANs; the VLAN is not secondary VLAN if its bit has a value of '0'.
OCT hwifIsolateSecondaryVlanlistLow	1.3.6.1.4.1.43.45.1.2.23.1.2.1.4.1.2	OCTET STRING	read-write	Each octet within this value specifies a set of eight VLANs, with the first octet specifying VLANs 1 through 8, the second octet specifying VLANs 9 through 16, etc. Within each octet, the most significant bit represents the highest numbered VLAN, and the least significant bit represents the lowest numbered VLAN. Thus, each secondary VLAN of the primary VLAN is represented by a single bit within the value of this object. If that bit has a value of '1' then that VLAN is secondary VLAN in the set of VLANs; the VLAN is not secondary VLAN if its bit has a value of '0'.
OCT hwifSubVlanlistHigh	1.3.6.1.4.1.43.45.1.2.23.1.2.1.7.1.3	OCTET STRING	read-write	Each octet within this value specifies a set of eight VLANs, with the first octet specifying VLANs 2049 through 2056, the second octet specifying VLANs 2057 through 2064, etc. Within each octet, the most significant bit represents the highest numbered VLAN, and the least significant bit represents the lowest numbered VLAN. Thus, each sub VLAN of the super VLAN is represented by a single bit within the value of this object. If that bit has a value of '1' then that VLAN is a sub VLAN of the super VLAN; the VLAN is not a sub VLAN of the super VLAN if its bit has a value of '0'.
OCT hwifSubVlanlistLow	1.3.6.1.4.1.43.45.1.2.23.1.2.1.7.1.2	OCTET STRING	read-write	Each octet within this value specifies a set of eight VLANs, with the first octet specifying VLANs 1 through 8, the second octet specifying VLANs 9 through 16, etc. Within each octet, the most significant bit represents the highest numbered VLAN, and the least significant bit represents the lowest numbered VLAN. Thus, each sub VLAN of the super VLAN is represented by a single bit within the value of this object. If that bit has a value of '1' then that VLAN is a sub VLAN of the super VLAN; the VLAN is not a sub VLAN of the super VLAN if its bit has a value of '0'.
HWV hwifSuperVlanID	1.3.6.1.4.1.43.45.1.2.23.1.2.1.7.1.1	HwVlanIndex	read-only	Super VLAN ID.
hwifSuperVlanMappingEntry	1.3.6.1.4.1.43.45.1.2.23.1.2.1.7.1		not-accessible	Sub VLAN lists of super-VLANs.
hwifSuperVlanMappingTable	1.3.6.1.4.1.43.45.1.2.23.1.2.1.7		not-accessible	Sub VLAN lists of super-VLANs.
ROW hwInterfaceRowStatus	1.3.6.1.4.1.43.45.1.2.23.1.2.1.2.1.7	RowStatus	read-create	Operation status.
hwLswVlan	1.3.6.1.4.1.43.45.1.2.23.1.2
hwLswVlanMngObject	1.3.6.1.4.1.43.45.1.2.23.1.2.1			Description.
hwLswVlanProtoObject	1.3.6.1.4.1.43.45.1.2.23.1.2.2			Description.
hwVlanInterfaceAddrEntry	1.3.6.1.4.1.43.45.1.2.23.1.2.1.5.1		not-accessible	Entries of VLAN interface IP address configuration table
hwVlanInterfaceAddrTable	1.3.6.1.4.1.43.45.1.2.23.1.2.1.5		not-accessible	VLAN interface IP address configuration table
INT hwVlanInterfaceAdminStatus	1.3.6.1.4.1.43.45.1.2.23.1.2.1.2.1.5	INTEGER	read-write	Status of VLAN virtual interfaces.
hwVlanInterfaceEntry	1.3.6.1.4.1.43.45.1.2.23.1.2.1.2.1		not-accessible	Entries of virtual interface configuration table
INT hwVlanInterfaceFrameType	1.3.6.1.4.1.43.45.1.2.23.1.2.1.2.1.6	INTEGER	read-only	Frame type accepted by VLAN virtual interfaces.
INT hwVlanInterfaceID	1.3.6.1.4.1.43.45.1.2.23.1.2.1.2.1.1	INTEGER	read-only	Index of the vlan interface table.
INT hwVlanInterfaceIfIndex	1.3.6.1.4.1.43.45.1.2.23.1.2.1.2.1.9	INTEGER	read-only	IfIndex of VLAN interface.
INT hwVlanInterfaceIndex	1.3.6.1.4.1.43.45.1.2.23.1.2.1.1.1.8	INTEGER	read-only	Whether vlan interface is configured on vlan. If vlan interface is configured, the value of the node is vlan id, else the value is 0.
IP hwVlanInterfaceIpAddr	1.3.6.1.4.1.43.45.1.2.23.1.2.1.5.1.2	IpAddress	read-write	IP address of VLAN interface. When taking destory operation, you could set it zero to destory all IP addresses(but cluster IP address) in this VLAN interface.
INT hwVlanInterfaceIpIfIndex	1.3.6.1.4.1.43.45.1.2.23.1.2.1.5.1.1	INTEGER	read-only	Index of VLAN interfaces.
IP hwVlanInterfaceIpMask	1.3.6.1.4.1.43.45.1.2.23.1.2.1.5.1.3	IpAddress	read-write	IP address mask of VLAN interface. When destory single IP address, you must set it correct to relative IP address.
INT hwVlanInterfaceIpMethod	1.3.6.1.4.1.43.45.1.2.23.1.2.1.2.1.8	INTEGER	read-write	Vlan interface ip address acquiring method which is manual, dhcp or bootp.
ROW hwVlanInterfaceIpRowStatus	1.3.6.1.4.1.43.45.1.2.23.1.2.1.5.1.5	RowStatus	read-create	Operation status. active(1) will only be set when taking GET or GET NEXT operation. createAndGo(4) and destory(6) is valid when taking SET operation.
INT hwVlanInterfaceIpType	1.3.6.1.4.1.43.45.1.2.23.1.2.1.5.1.4	INTEGER	read-write	IP address type. cluster(3) will only be set when taking GET or GET NEXT operation. primary(1) is optional when taking SET primary IP address operation.
hwVlanInterfaceTable	1.3.6.1.4.1.43.45.1.2.23.1.2.1.2		not-accessible	Virtual interface configuration table
NUM hwVLANMibGarpLeaveAllTime	1.3.6.1.4.1.43.45.1.2.23.1.2.2.14	TimeInterval	read-write	The GARP LeaveAll time, in centiseconds.
INT hwVLANMibHoldTime	1.3.6.1.4.1.43.45.1.2.23.1.2.2.16.1.1	INTEGER	read-write	HoldTime of the port.
hwvLANMibHoldTimeEntry	1.3.6.1.4.1.43.45.1.2.23.1.2.2.16.1		not-accessible	A table for setting/getting the HoldTime of the port.
hwvLANMibHoldTimeTable	1.3.6.1.4.1.43.45.1.2.23.1.2.2.16		not-accessible	A table for setting/getting the Hold Time for a particular port.
hwvLANMibSwitchCountEntry	1.3.6.1.4.1.43.45.1.2.23.1.2.2.15.1		not-accessible	A table containing the information various statistics of switch.
hwvLANMibSwitchCountTable	1.3.6.1.4.1.43.45.1.2.23.1.2.2.15		not-accessible	A table containing the information various statistics of switch.
C32 hwVLANMibSwitchDiscardedPkt	1.3.6.1.4.1.43.45.1.2.23.1.2.2.15.1.5	Counter32	read-only	Number of discarded frames.
INT hwVLANMibSwitchGarpStatClear	1.3.6.1.4.1.43.45.1.2.23.1.2.2.15.1.6	INTEGER	read-write	Clear various Statistics viz. read operation not supported.
C32 hwVLANMibSwitchGMRPRXPktEx	1.3.6.1.4.1.43.45.1.2.23.1.2.2.15.1.1	Counter32	read-only	Number of GMRP frames received.
C32 hwVLANMibSwitchGMRPTXPkt	1.3.6.1.4.1.43.45.1.2.23.1.2.2.15.1.3	Counter32	read-only	Number of GMRP frames transmitted.
C32 hwVLANMibSwitchGVRPRXPkt	1.3.6.1.4.1.43.45.1.2.23.1.2.2.15.1.2	Counter32	read-only	Number of GVRP frames received.
C32 hwVLANMibSwitchGVRPTXPkt	1.3.6.1.4.1.43.45.1.2.23.1.2.2.15.1.4	Counter32	read-only	Number of GVRP frames transmitted.

RFC description

VLAN administration and switching configuration for A3COM-Huawei LAN switches.

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Download A3COM-HUAWEI-LswVLAN-MIB