Table 2: Qos Policy Types And Descriptions - Alcatel-Lucent 7210 SAS E OS Quality Of Service Manual

A summary of the major functions performed by the QoS policies is listed in

Table 2: QoS Policy Types and Descriptions

Policy Type
Service Ingress SAP ingress
Access Egress Access port
Egress Rate Port
Accounting Device Level
Mode
Network Access uplink
ports
Network Access uplink
Queue ports
Slope Ports
Port scheduler Port
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Applied at...
• Defines up to 18 forwarding class meters and meter parame-
ters for traffic classification.
• Defines match criteria to map flows to the meters based on
any one of the criteria (IP or MAC).
• Defines up to 8 forwarding class queues and queue parame-
ters for traffic classification.
• Maps forwarding classes to the queues.
• Defines FC to remarking values.
Configures the maximum bandwidth available for egress-traf-
fic.
Sets the accounting mode to packet-based or frame-based for
ingress and egress QoS policies
• Used for classification/marking of IP packets.
• At ingress, defines Dot1p to FC mapping and 8 meters.
• At egress, defines FC to Dot1p marking.
• Defines forwarding class mappings to network queues and
queue characteristics for the queues.
• Enables or disables the high-slope, low-slope, and non-TCP
parameters within the egress pool.
• Defines the parameters for the port scheduler.
Description
QoS Policies
Table 2.
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