Inalp Networks SmartWare Release 2.10, Руководство по настройке программного обеспечения

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110 Link Scheduler Configuration
15 LINK SCHEDULER
CONFIGURATION
This chapter describes how to use and configure the SmartWare, Release 2.10, Quality of Service
(QoS) features. For a complete description of the QoS related commands in this chapter, see Chapter
8, "Profile Service Policy Mode", in the SmartWare
Command Reference Guide . Moreover it is advisable
to read Chapter 19 , “ Access Control List Configuration ”, to fully understand the use of access
control lists.
This chapter includes the following sections:
• Introduction
• Quick References
• Packet Classification
•
Assigning Bandwidth to Traffic Classes
•
Link Scheduler Configuration Task List
15.1 Introduction
QoS in networking refers to the capability of the network to provide a better service to selected
network traffic. While this chapter focuses on how SmartWare, Release 2.10, supports QoS in
customer premises applications, the entire end-to-end path through the network must be QoS-aware
to ensure the best possible service.
When a SmartNode acts as an access router and voice gateway, the access link is the point at which
intelligent use of the scarce resources really makes a difference in preventing a bottleneck. This
chapter shows you how to configure the SmartWare Release 2.10 to make best use of the access link.
The procedures include:
•
Minimize the voice delay
• Reduce delay for interactive applications
• Control coexistence of other applications
The SmartWare QoS features are only applicable on transmitted data packets, i.e. towards the uplink
interface, but not for data packets received at your SmartNode.
Software Configuration Guide Release 2.10, Revision 1.00