CISCO-QOS-TC-MIB

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-QOS-TC-MIB

Organization: Cisco Systems, Inc.

Last Updated: 2007-03-05

Category: Cisco Devices, Quality of Service, Textual Conventions and Registries

Description: Defines textual conventions used across Cisco QoS MIBs for consistent data type representation in QoS management.

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What Is CISCO-QOS-TC-MIB?

CISCO-QOS-TC-MIB is a Cisco textual-conventions-only MIB that defines shared data types used across the family of Cisco Quality of Service (QoS) MIBs, ensuring consistent representation of QoS-related values such as traffic classes, policy types, or rate units. It contains no managed objects, tables, or notifications of its own—only TEXTUAL-CONVENTION definitions imported by other Cisco QoS MIBs. Consequently it has no direct role in monitoring hardware or software status; it is purely a supporting/definitional module. By design it is a dependency of other Cisco QoS MIBs (e.g., CISCO-CLASS-BASED-QOS-MIB and similar), which import its types rather than duplicating type definitions. It is present in any Cisco device deployment where QoS-related MIBs are used, but it is never polled directly for monitoring. Engineers can download the CISCO-QOS-TC-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in CISCO-QOS-TC-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

  • Cisco router or switch (any platform using Cisco QoS MIBs)

Monitoring Examples

This module defines only textual conventions (data types) with no runtime data objects (sample_objects is empty), so there is no monitoring scenario to describe; other Cisco QoS MIBs import its type definitions rather than exposing it for direct polling.

Imported Objects

From CISCO-SMI

ciscoMgmtOBJECT-IDENTITY

From SNMPv2-SMI

MODULE-IDENTITY
Unsigned32

From SNMPv2-TC

TEXTUAL-CONVENTION
OIDs

RFC description

Cisco QoS textual conventions and data types for quality of service MIB definitions.

Start monitoring Cisco router or switch (Cisco QoS MIB family) 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 CISCO-QOS-TC-MIB