HH3C-CBQOS2-MIB

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › HH3C-CBQOS2-MIB

Organization: Hangzhou H3C Tech. Co., Ltd.

Last Updated: 2005-07-30

Category: Quality of Service, Vendor: H3C/HH3C

Description: Manages class-based QoS policies, queuing actions, and traffic statistics on H3C router and switch interfaces.

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What Is HH3C-CBQOS2-MIB?

This is an H3C (Hangzhou Huawei-3Com) private MIB for Class-Based Quality of Service (CBQoS) management on H3C routers and switches, covering the full MQC-style QoS pipeline: traffic classifiers, match rules, behaviors (actions), and committed-access-rate (CAR) policing, per its module description's listed tables. Although no sample objects were available in this batch to ground concrete names, it is described as covering configuration tables (hh3cCBQoSClassifierCfgInfoTable, hh3cCBQoSMatchRuleCfgInfoTable, hh3cCBQoSBehaviorCfgInfoTable, hh3cCBQoSCarCfgInfoTable, hh3cCBQoSAggregativeCarCfgInfoTable) plus associated runtime statistics tables for monitoring traffic conditioning performance. Its monitoring value is software/traffic-performance status: verifying which QoS policy is applied to an interface, and tracking per-class packet/byte counts and drop statistics that reveal congestion or misclassification. It is a vendor-specific extension that parallels (but does not directly reuse) the IETF DIFFSERV-MIB concepts. It's typically deployed in H3C enterprise/carrier network QoS monitoring and policy auditing. Engineers can download the HH3C-CBQOS2-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in HH3C-CBQOS2-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 (Hangzhou Huawei-3Com) router/switch

Monitoring Examples

No object list was available in the source for this MIB beyond the table names mentioned in its description; an admin would typically poll hh3cCBQoSClassifierCfgInfoTable and hh3cCBQoSBehaviorCfgInfoTable together with a runtime statistics table to confirm a given traffic class's configured behavior (e.g., mark, drop, shape) and the actual packet/byte counters against that class, revealing whether a QoS policy is dropping more traffic than expected. Concrete object names beyond these table identifiers were not present in the source and are not invented here.

Imported Objects

From HH3C-OID-MIB

hh3cCommonOBJECT-IDENTITY

From INET-ADDRESS-MIB

InetAddress
InetAddressType

From SNMPv2-SMI

Counter64
Integer32
MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-TYPE
Unsigned32

From SNMPv2-TC

RowStatus
TEXTUAL-CONVENTION
TruthValue

How to Use in IPNetwork Monitor

Example using hh3cCBQoSIfCbqDiscard OID:

Select an H3C router/switch (Class-Based QoS, v2) 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 hh3cCBQoSIfCbqDiscard 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 number of discarded packets which couldn't be enqueued. 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 between polls, since a rising count of errors, failures, or discards often points to a real underlying problem. Click Finish to create the monitor; you can adjust any parameter later.
OIDs

RFC description

Manages Class Based QoS configuration and policies on H3C network devices.

Start monitoring H3C router/switch (Class-Based QoS, v2) 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-CBQOS2-MIB