QoS Overview
Series - 1
Packet
Stream
Mapping flows to forwarding classes is controlled by comparing each packet to the match criteria
in the QoS policy. The ingress packet classification to forwarding class is subject to a classification
policy provisioned.
classification policy can be provisioned for an entity.
Page 36
Ingress
Match
Criteria
Figure 2: Traffic Queuing Model for Forwarding Classes
Table 8
lists the classification rules that are available. Only a single
Ingress
Policers/Meters
E
E E
E
Expedited
A
A A A
Assured
B
B
B B
Best Effort
7210 SAS-E OS Quality of Service Guide
Egress Port
Egress
Scheduler
Queues
7210_001-7210