Basic Configurations; Create A Network Qos Policy - Alcatel-Lucent 7950 Quality Of Service Manual

Basic Configurations

A basic network QoS policy must conform to the following:
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Create a Network QoS Policy

Configuring and applying QoS policies other than the default policy is optional. A default network
policy of the appropriate type is applied to each router interface.
To create an network QoS policy when operating, define the following:
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Use the following CLI syntax to create a network QoS policy:
Network Egress Parameters
CLI Syntax: config>qos#
7950 XRS Quality of Service Guide
Each network QoS policy must have a unique policy ID.
Specify the default-action.
A network policy ID value. The system will not dynamically assign a value.
Include a description. The description provides a brief overview of policy features.
You can modify egress . Otherwise, the default values are applied.
→ Forwarding class criteria — The forwarding class name represents an egress queue.
Specify forwarding class criteria to define the egress characteristics of the queue and
the marking criteria of packets flowing through it.
→ LSP EXP — The value is used for all packets requiring marking that egress on this
forwarding class queue that are in or out of profile.
Ingress criteria —
→ Default action — Defines the default action to be taken for packets that have an
undefined bits set. The default-action specifies the forwarding class to which such
packets are assigned.
→ — Creates a mapping between the bits of the network ingress traffic and the
forwarding class. Ingress traffic that matches the specified bits will be assigned to the
corresponding forwarding class.
network network-policy-id
description description-string
scope {exclusive|template}
egress
remarking
fc {be|l2|af|l1|h2|ef|h1|nc}
Network QoS Policies
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