A3COM-HUAWEI-LswQos-MIB

MIB Reference — IPNetwork Monitor · Updated September 09, 2026

All MIBsA3COM-HUAWEI-LswQos-MIB

Organization: HUAWEI LANSWITCH

Last Updated: 2002-11-19

Category: Quality of Service, Vendor: H3C/HH3C

Description: Manages QoS queuing policies, traffic classification, and marking on H3C LAN switch platforms.

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What Is A3COM-HUAWEI-LswQos-MIB?

A3COM-HUAWEI-LswQos-MIB is an H3C/3Com proprietary module defining QoS queuing policy, traffic classification, and marking objects, together with related ACL integration, for LAN switch platforms, per its terse module_desc as a "module node for qos and acl." It is expected to expose queue-scheduling configuration, traffic-classifier and marking rule definitions, and per-queue/per-class traffic counters. As a QoS-focused MIB it primarily supports monitoring of the switch's traffic-management software behavior, confirming that classification and marking policies are active and observing per-class packet/byte and drop counts to spot congestion, rather than physical hardware state. Dependency: it works alongside standard ACL constructs and the vendor's other Lsw-prefixed switch MIBs for a complete switch-management picture. Deployment is on H3C LAN switches at the access/distribution layer applying differentiated QoS treatment to classified traffic flows. Network engineers evaluating or troubleshooting this functionality can download the A3COM-HUAWEI-LswQos-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in A3COM-HUAWEI-LswQos-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 LAN switches

Monitoring Examples

No specific object or table names were provided in the sampled source for this module, so a concrete OID-level scenario is not given here to avoid inventing identifiers. In a typical deployment an admin would poll per-class queue statistics and drop counters to confirm a configured QoS/ACL marking policy is correctly prioritizing traffic, with rising drop counts on a particular queue indicating that class is oversubscribed relative to its configured bandwidth.

What Can Be Monitored

  • QoS queue scheduling configuration
  • traffic classification/marking rules
  • per-class packet and drop counters
Imported Objects

From A3COM-HUAWEI-OID-MIB

lswCommonOBJECT-IDENTITY

From SNMPv2-SMI

Counter32
Counter64
Integer32
IpAddress
MODULE-IDENTITY
OBJECT-TYPE

From SNMPv2-TC

MacAddress
RowStatus
TEXTUAL-CONVENTION
TruthValue

How to Use in IPNetwork Monitor

Example using hwRateLimitMeterStatByteCount OID:

Select an H3C/3Com LAN 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 hwRateLimitMeterStatByteCount 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. The counter of conform byte. 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 Counter64-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

RFC description

Huawei/3COM proprietary MIB for LAN switch Quality of Service (QoS) configuration, including traffic policing, queue scheduling, and mirroring management.

Start monitoring H3C/3Com LAN switches 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 A3COM-HUAWEI-LswQos-MIB