Administrator Guide

Quality of Service (QoS)

Quality of service (QoS) is supported on Dell Networking OS.

Differentiated service is accomplished by classifying and queuing traffic, and assigning priorities to those

queues.

Table 37. Dell Networking Operating System (OS) Support for Port-Based, Policy-Based Features

Feature Direction

Port-Based QoS Configurations Ingress + Egress

Set dot1p Priorities for Incoming Traffic Ingress

Honor dot1p Priorities on Ingress Traffic Ingress

Configure Port-based Rate Policing Ingress

Configure Port-based Rate Shaping Egress

Policy-Based QoS Configurations Ingress + Egress

Classify Traffic Ingress

Create a Layer 3 Class Map Ingress

Set DSCP Values for Egress Packets Based on Flow Ingress

Create a Layer 2 Class Map Ingress

Create a QoS Policy Ingress + Egress

Create an Input QoS Policy Ingress

Configure Policy-Based Rate Policing Ingress

Set a DSCP Value for Egress Packets Ingress

Set a dot1p Value for Egress Packets Ingress

Create an Output QoS Policy Egress

Configure Policy-Based Rate Shaping Egress

Allocate Bandwidth to the Queue Egress

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Quality of Service (QoS)