ZyXEL VSG1432-B101 User Guide - Page 164

Add/Edit a QoS Policer

Page 164 highlights

Chapter 10 Quality of Service (QoS) 10.6.1 Add/Edit a QoS Policer Click Add new Officer in the Policer Setup screen or the Edit icon next to a policer to show the following screen. Figure 58 Policer Setup: Add/Edit The following table describes the labels in this screen. Table 36 Policer Setup: Add/Edit LABEL DESCRIPTION Active Select the check box to activate this policer. Name Enter the descriptive name of this policer. Meter Type This shows the traffic metering algorithm used in this policer. Maximum Rate Burst Size The Simple Token Bucket algorithm uses tokens in a bucket to control when traffic can be transmitted. Each token represents one byte. The algorithm allows bursts of up to b bytes which is also the bucket size. Specify the guaranteed rate at which packets are admitted to the network. This is to specify how many bytes of tokens are added to a bucket every second. Specify the guaranteed amount of bytes that are admitted at the committed rate. Available Class This is the maximum size of the (first) token bucket in a traffic metering algorithm. Select a QoS classifier to apply this QoS policer to traffic that matches the QoS classifier. Selected Class Highlight a QoS classifier in the Available Class box and use the > button to move it to the Selected Class box. To remove a QoS classifier from the Selected Class box, select it and use the < button. 164 VSG1432-B101 Series User's Guide

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Chapter 10 Quality of Service (QoS)
VSG1432-B101 Series User’s Guide
164
10.6.1
Add/Edit a QoS Policer
Click
Add
new Officer
in the
Policer Setup
screen or the
Edit
icon next to a
policer to show the following screen.
Figure 58
Policer Setup: Add/Edit
The following table describes the labels in this screen.
Table 36
Policer Setup: Add/Edit
LABEL
DESCRIPTION
Active
Select the check box to activate this policer.
Name
Enter the descriptive name of this policer.
Meter Type
This shows the traffic metering algorithm used in this policer.
The
Simple Token Bucket
algorithm uses tokens in a bucket to control
when traffic can be transmitted. Each token represents one byte. The
algorithm allows bursts of up to
b
bytes which is also the bucket size.
Maximum
Rate
Specify the guaranteed rate at which packets are admitted to the network.
This is to specify how many bytes of tokens are added to a bucket every
second.
Burst Size
Specify the guaranteed amount of bytes that are admitted at the
committed rate.
This is the maximum size of the (first) token bucket in a traffic metering
algorithm.
Available
Class
Selected
Class
Select a QoS classifier to apply this QoS policer to traffic that matches the
QoS classifier.
Highlight a QoS classifier in the
Available Class
box and use the
>
button
to move it to the
Selected Class
box.
To remove a QoS classifier from the
Selected Class
box, select it and use
the
<
button.