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Configuring auto-qos – Brocade Network OS NETCONF Operations Guide v4.1.1 User Manual

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Network OS NETCONF Operations Guide

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Configuring Auto-QOS

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Configuring Auto-QOS

Auto QoS (Quality of Service) for NAS creates a minimum bandwidth guarantee for Network
Attached Storage traffic. Auto QoS for NAS is disabled by default; you must enable Auto QoS to
allow NAS packets to have the correct service levels.

The cee-map priority group and priority-map settings must be their default values.

Enabling Auto QoS for NAS:

Changes the CoS value of NAS packets to 2

Reduces the weight of PGID 2 from 60 to 40

Creates a new PGID 3 with a weight of 20

Modifies the priority table to include PGID 3 for the user-configured NAS CoS, or the default
NAS CoS if the CoS has not been otherwise modified

1. Issue the RPC to configure the node in the

urn:brocade.com:mgmt:brocade-qos namespace.

2. Enable Auto QoS for all NAS traffic with the NAS node under the container.

The presence of the node activates Auto-QOS.

3. Set the CoS value for all NAS traffic by entering a value for the node.

4