ProSafe M4100 and M7100 Managed Switches

CoS Queue Configuration

CoS queue configuration involves port egress queue configuration and drop precedence configuration (per queue). The design of these on a per-queue, pe- drop precedence basis allows you to create the service characteristics that you want for different types of traffic.

Port egress queue configuration:

Scheduler type, strict vs. weighted

Minimum guaranteed bandwidth

Maximum allowed bandwidth per-queue shaping

Queue management type, tail drop vs. WRED

Drop precedence configuration (per queue):

WRED parameters

-Minimum threshold

-Maximum threshold

-Drop probability

-Scale factor

Tail drop parameters, threshold

Per-interface basis:

Queue management type, rail Drop vs. WRED Only if per-queue configuration is not supported

WRED decay exponent

Traffic shaping for an entire interface

Show classofservice Trust

The example is shown as CLI commands and as a Web interface procedure.

CLI: Show classofservice Trust

To use the CLI to show CoS trust mode, use these commands:

(Netgear Switch) #show classofservice trust? <cr> Press Enter to execute the command. (Netgear Switch) #show classofservice trust Class of Service Trust Mode: Dot1P

192 Chapter 11. CoS Queuing

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NETGEAR M7100, M4100 manual CoS Queue Configuration, CLI Show classofservice Trust