Qos Overview; What You Can Do In This Chapter; What You Need To Know - ZyXEL Communications CellPipe 7130 RG User Manual

Chapter 16 Quality of Service (QoS)

16.1.1 QoS Overview

The following figure gives an overview of how to configure QoS on this CellPipe
7130 RG:
First, you have to configure WAN connection(s) in Network > WAN > Connect.
1
Refer to
eliminate congestion over the ATM network (at the ATM layer).
Configure queue settings in Advanced > QoS > Queue Setup according to the
2
priority you want to apply to different types of traffic.
Configure class settings in Advanced > QoS > Class Setup. This associates
queues with PVCs by mapping the priority of queues to the index number of PVCs.

16.1.2 What You Can Do in this Chapter

• The General screen lets you lets you enable or disable QoS and set the
upstream bandwidth
• The Queue Setup screen lets you lets you configure QoS queue assignment
(Section 16.4 on page
• The Class Setup screen lets you add, edit or delete QoS classifiers
16.5 on page
• The Policer Setup screen lets you specify the committed rate and committed
burst size for incoming packets
• The Monitor screen lets you view the CellPipe 7130 RG's QoS-related packet
statistics

16.2 What You Need to Know

The following terms and concepts may help as you read through this chapter.
220
1
PVC1, ATM QoS 1
PVC2, ATM QoS 2
Section 2.4 on page 40
(Section 16.3 on page
222).
225).
(Section 16.7 on page
2
3
Queue 1
Queue 2
for a tutorial on how to prioritize traffic and
221).
(Section 16.5 on page
233).
(Section
225).
CellPipe 7130 RG User's Guide