HH3C-LswQos-MIB

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › HH3C-LswQos-MIB

Organization: Hangzhou H3C Tech. Co., Ltd.

Last Updated: 2002-11-19

Category: Quality of Service, Vendor: H3C/HH3C

Description: Manages QoS traffic classification, priority mapping, and queue scheduling on H3C Layer 2 switch platforms.

Start monitoring vendor-neutral, standards-based MIB, any SNMPv3-capable network device (SNMP engine identity/boot/clock status) 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.

What Is HH3C-LswQos-MIB?

HH3C-LswQos-MIB is an H3C enterprise MIB governing Quality of Service (QoS) behavior on H3C Layer 2 switch platforms, covering traffic classification, priority mapping, and queue scheduling. It exposes configuration-oriented data describing how traffic is classified into classes of service and mapped onto hardware egress queues, along with associated ACL-based classification rules. While primarily a configuration MIB, it supports monitoring of the software-configured QoS policy state on a switch, which administrators use to confirm that priority and queue scheduling settings match intended traffic-engineering policy rather than reporting on hardware faults directly. It works alongside HH3C's ACL infrastructure and general switch MIBs since QoS classification here is tied to ACL-based traffic classifiers. Typical deployment is on H3C access and aggregation Layer 2 switches where per-port or per-VLAN QoS treatment is required. Engineers can download the HH3C-LswQos-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in HH3C-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 Layer 2 access/aggregation switch

Monitoring Examples

Because the source module for this MIB provided no object names (no sample objects available), a realistic scenario is that an administrator would poll per-port priority-queue mapping objects and ACL-based classifier bindings (typically named with patterns like hh3cQosQueueTable/hh3cQosQueueEntry) to confirm a voice VLAN's traffic is mapped to the highest-priority queue. An unexpected queue assignment would reveal a misapplied QoS policy causing latency-sensitive traffic to be treated as best-effort.

What Can Be Monitored

  • traffic classification rules
  • priority-to-queue mapping
  • queue scheduling algorithm
  • per-port QoS policy binding

This MIB depends on

Related MIBs

Imported Objects

From HH3C-OID-MIB

hh3clswCommonOBJECT-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 hh3cRateLimitMeterStatByteCount OID:

Select an H3C access/aggregation 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 hh3cRateLimitMeterStatByteCount 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

H3C Technologies MIB module for Quality of Service (QoS) management on H3C Layer Switch devices, providing SNMP objects for configuring and monitoring QoS policies and traffic management.

Start monitoring H3C access/aggregation 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 HH3C-LswQos-MIB