Chapter 13. Quality Of Service - Lenovo RackSwitch G8264 Application Manual

Chapter 13. Quality of Service

© Copyright Lenovo 2016
Quality of Service features allow you to allocate network resources to
mission‐critical applications at the expense of applications that are less sensitive to
such factors as time delays or network congestion. You can configure your network
to prioritize specific types of traffic, ensuring that each type receives the
appropriate Quality of Service (QoS) level.
The following topics are discussed in this section:
 "QoS Overview" on page 236
 "Using ACL Filters" on page 237
 "Using DSCP Values to Provide QoS" on page 239
 "Using 802.1p Priority to Provide QoS" on page 245
 "Queuing and Scheduling" on page 246
 "Control Plane Protection" on page 246
 "WRED with ECN" on page 248
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