HUAWEI-LswMAM-MIB

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Last Updated: 2001-06-29

Category: VLAN and Bridging, Vendor: Huawei

Description: Huawei LAN switch MAC address management MIB for configuring static MAC entries, MAC learning limits, and blackhole MAC addresses.

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What Is HUAWEI-LswMAM-MIB?

HUAWEI-LswMAM-MIB is a legacy Huawei-3Com proprietary MIB ('Lsw' for LAN Switch, extending HUAWEI-LswVLAN-MIB) managing MAC address table search and static-entry configuration. Its MAC-search table, keyed by address/VLAN, reports the learned port and age time, a FDB-set table lets an administrator create/delete static unicast forwarding entries (address, port, status, operate), and a FDB-group-set table does the same for multicast/group entries. As a configuration/status MIB it lets an administrator confirm which port a specific MAC address was learned on and configure static forwarding entries. It is deployed on legacy Huawei-3Com managed switches. Engineers can download the HUAWEI-LswMAM-MIB file directly to load it into their MIB browser.

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

Legacy Huawei-3Com managed switches

Monitoring Examples

An administrator searches hwdot1qMacSearchTable for a specific MAC address to confirm which port it was learned on when troubleshooting a connectivity complaint on a legacy Huawei-3Com switch.

What Can Be Monitored

MAC address table lookup
static forwarding entry configuration

Imported Objects

From HUAWEI-3COM-OID-MIB

lswCommon

OBJECT-IDENTITY

From HUAWEI-LswVLAN-MIB

hwdot1qVlanIndex

OBJECT-TYPE

From SNMPv2-SMI

Integer32
MODULE-IDENTITY
OBJECT-TYPE

From SNMPv2-TC

MacAddress
TEXTUAL-CONVENTION

OIDs

OID symbolic	OID numeric	Type	Access	Description
hwLswMacPort	1.3.6.1.4.1.2011.2.23.1.3
hwdot1qMacSearchTable	1.3.6.1.4.1.2011.2.23.1.3.1		not-accessible	Information table for searching port with mac address
hwdot1qMacSearchEntry	1.3.6.1.4.1.2011.2.23.1.3.1.1		not-accessible	Information table for searching port with mac address entry
MAC hwdot1qMacSearchAddress	1.3.6.1.4.1.2011.2.23.1.3.1.1.1	MacAddress	read-only	MAC address
INT hwdot1qMacSearchVlanID	1.3.6.1.4.1.2011.2.23.1.3.1.1.2	INTEGER	read-only	VLANID of the native VLAN of the MAC address to be searched for
NUM hwdot1qMacSearchPort	1.3.6.1.4.1.2011.2.23.1.3.1.1.3	InterfaceIndex	read-only	Interface index corresponding to the MAC address
INT hwdot1qMacSearchAgeTime	1.3.6.1.4.1.2011.2.23.1.3.1.1.4	INTEGER	read-only	Address aging time
hwdot1qTpFdbSetTable	1.3.6.1.4.1.2011.2.23.1.3.2		not-accessible	Unicast address setting table
hwdot1qTpFdbSetEntry	1.3.6.1.4.1.2011.2.23.1.3.2.1		not-accessible	Unicast address setting table entry
MAC hwdot1qTpFdbSetAddress	1.3.6.1.4.1.2011.2.23.1.3.2.1.1	MacAddress	not-accessible	Unicast MAC address
NUM hwdot1qTpFdbSetPort	1.3.6.1.4.1.2011.2.23.1.3.2.1.2	InterfaceIndex	read-write	Interface index corresponding to the MAC address
INT hwdot1qTpFdbSetStatus	1.3.6.1.4.1.2011.2.23.1.3.2.1.3	INTEGER	read-write	State corresponding to the MAC address
INT hwdot1qTpFdbSetOperate	1.3.6.1.4.1.2011.2.23.1.3.2.1.4	INTEGER	read-write	Add or delete an MAC address. Read operation not supported.
hwdot1qTpFdbGroupSetTable	1.3.6.1.4.1.2011.2.23.1.3.3		not-accessible	Multistcast address setting table, whose maximal row number is dynamically changed by the influence of IGSP. When reaching the upper limit of the table, no more row could be added, then an error will be returned.
hwdot1qTpFdbGroupSetEntry	1.3.6.1.4.1.2011.2.23.1.3.3.1		not-accessible	Multicast address setting table entry.
MAC hwdot1qTpFdbGroupSetAddress	1.3.6.1.4.1.2011.2.23.1.3.3.1.1	MacAddress	not-accessible	Multicast MAC address.
POR hwdot1qTpFdbGroupSetPort	1.3.6.1.4.1.2011.2.23.1.3.3.1.2	PortList	read-write	The complete set of ports, in this VLAN, to which frames destined to this Multicast MAC address are currently being explicitly forwarded. This does not include ports for which this address is only implicitly forwarded.
INT hwdot1qTpFdbGroupSetOperate	1.3.6.1.4.1.2011.2.23.1.3.3.1.3	INTEGER	read-write	Add or delete a Multicast MAC address. Read operation is meaningless. When adding a Multicast MAC address, it is required to provide MacAddress, VLAN and PortList all. For deleting operation, MacAddress and VLAN must be provided, but hwdot1qTpFdbGroupSetPort is optional.

RFC description

Manages MAC address table and FDB (Forwarding Database) entries in LAN switches for MAC address learning and forwarding.

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Download HUAWEI-LswMAM-MIB

What Is HUAWEI-LswMAM-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description