Unisphere-Data-QoS-MIB

MIB Reference — IPNetwork Monitor · Updated September 09, 2026

All MIBsUnisphere-Data-QoS-MIB

Organization: Unisphere Networks, Inc.

Last Updated: 2002-05-10

Category: Juniper/Unisphere Broadband

Description: Manages quality-of-service policies, queuing, and traffic shaping on Unisphere ERX broadband routers.

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 Unisphere-Data-QoS-MIB?

Unisphere-Data-QoS-MIB is a Unisphere Networks (later Juniper Networks E-series/ERX) proprietary MIB providing hierarchical QoS (traffic class, queue, and scheduler profile) configuration for the Unisphere Routing Switch product family. Its objects cover platform-wide maximums for traffic classes/queue length/scheduler burst, current profile/interface counts, and a traffic-class table (name, weight, strict-priority flag, pending-update state, and whether it's referenced by a group or QoS profile). As a configuration/status MIB it lets an administrator audit and monitor hierarchical QoS (traffic class, queue, and scheduler profile) configuration on a Unisphere/Juniper E-series routing switch. It is deployed on Unisphere Networks (Juniper E-series/ERX) routing switches. Engineers can download the Unisphere-Data-QoS-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in Unisphere-Data-QoS-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

  • Unisphere Networks (Juniper E-series/ERX) routing switches

Monitoring Examples

An administrator reviews this MIB's objects to confirm hierarchical QoS (traffic class, queue, and scheduler profile) configuration is configured and operating as expected on a Unisphere/Juniper E-series routing switch.

What Can Be Monitored

  • hierarchical QoS (traffic class, queue, and scheduler profile) configuration
Imported Objects

From IF-MIB

ifIndexOBJECT-TYPE

From SNMPv2-CONF

MODULE-COMPLIANCE
OBJECT-GROUP

From SNMPv2-SMI

Counter64
Gauge32
MODULE-IDENTITY
OBJECT-TYPE
Unsigned32

From SNMPv2-TC

DisplayString
RowStatus
TruthValue

From Unisphere-Data-MIBs

usDataMibsMODULE-IDENTITY

How to Use in IPNetwork Monitor

Example using usdQosOutPacketForwarded OID:

Select an Unisphere Networks (Juniper E-series/ERX) routing switch (hierarchical QoS traffic-class/queue/scheduler config status) 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 usdQosOutPacketForwarded 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 packets queued on this interface. 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 (in packets), 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

Unisphere Networks Quality of Service MIB for enterprise QoS policy and traffic management configuration.

Start monitoring Unisphere Networks (Juniper E-series/ERX) routing switches (hierarchical QoS traffic-class/queue/scheduler config 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.

Download Unisphere-Data-QoS-MIB