The Class Setup Screen; Class Setup Add/Edit - ZyXEL Communications AMG1302-T series User Manual

10.4 The Class Setup Screen

Use this screen to add, edit or delete QoS classifiers. A classifier groups traffic into data flows
according to specific criteria such as the source address, destination address, source port number,
destination port number or incoming interface. For example, you can configure a classifier to select
traffic from the same protocol port (such as Telnet) to form a flow.
You can give different priorities to traffic that the AMG1302/AMG1202-TSeries forwards out through
the WAN interface. Give high priority to voice and video to make them run more smoothly.
Similarly, give low priority to many large file downloads so that they do not reduce the quality of
other applications.
Click Network Setting > QoS > Class Setup to open the screen as shown next.
Figure 63 Network Setting > QoS > Class Setup
The following table describes the labels in this screen.
Table 43 Network Setting > QoS > Class Setup
LABEL
Add new Classifier Click this to create a new classifier.
Index
Status
From Interface
Classification
Criteria
DSCP Mark
802.1P/1Q Mark
To Queue
Modify

10.4.1 Class Setup Add/Edit

Click Add new Classifier in the Network Setting > QoS > Class Setup screen or click the Edit
icon next to a class, the screen appears as shown next.
AMG1302/AMG1202-TSeries User's Guide
DESCRIPTION
This is the index number of the entry.
This field displays whether the classifier is active or not. A yellow bulb signifies that this
classifier is active. A gray bulb signifies that this classifier is not active.
This shows the interface from which traffic of this class should come.
This shows criteria specified in this classifier, for example the type and the source MAC
address of traffic that matches this classifier.
This is the DSCP number added to traffic of this classifier.
This is the IEEE 802.1p priority level and 802.1Q VLAN tag assigned to traffic of this
classifier.
This is the name of the queue in which traffic of this classifier is put.
Click the Edit icon to edit the classifier.
Click the Delete icon to delete an existing classifier. Note that subsequent rules move up
by one when you take this action.
Chapter 10 Quality of Service (QoS)
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