Network Queue Qos Policies; Table 5: Default Network Queue Policy Definition - Alcatel-Lucent 7210 SAS E OS Quality Of Service Manual

QoS Overview

Network Queue QoS Policies

Network queue policies define the network forwarding class queue characteristics. Network queue
policies are applied on egress on access uplink ports. There are 8 queues available at the port and
FCs are mapped to these 8 queues. All policies will use eight queues like the default network
queue policy.
The queue characteristics that can be configured on a per-forwarding class basis are:
•
•
Network queue policies are identified with a unique policy name which conforms to the standard
7210 SAS alphanumeric naming conventions.
The system default network queue policy is named default and cannot be edited or deleted. CBS
values cannot be provisioned.

Table 5: Default Network Queue Policy Definition

Network-Control (nc)
High-1 (h1)
Expedited (ef)
High-2 (h2)
Low-1 (l1
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Peak Information Rate (PIR) as a percentage of egress port bandwidth
Committed Information Rate (CIR) as a percentage of egress port bandwidth
Table 5
Forwarding Class
describes the default network queue policy definition.
Queue
Queue 8
Queue 7
Queue 6
Queue 5
Queue 4
7210 SAS-E OS Quality of Service Guide
Definition
• PIR = 100%
• CIR = 10%
• CBS = 7%
• PIR = 100%
• CIR = 10%
• CBS = 7%
• PIR = 100%
• CIR = 100%
• CBS = 21%
• PIR = 100%
• CIR = 100%
• CBS = 21%
• PIR = 100%
• CIR = 25%
• CBS = 7%