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10.5 The Classification 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 VMG 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 > Classification Setup to open the following screen.
Figure 71 Network Setting > QoS > Classification Setup
The following table describes the labels in this screen.
Table 45 Network Setting > QoS > Classification Setup
LABEL
Add New
Classification
Order
Status
Class Name
Classification
Criteria
DSCP Mark
802.1P Mark
VLAN ID Tag
To Queue
Modify
10.5.1 Add/Edit QoS Class
Click Add New Classification in the Classification Setup screen or the Edit icon next to a classifier to open
the following screen.
Chapter 10 Quality of Service (QoS)
DESCRIPTION
Click this to create a new classifier.
This is the index number of the entry. The classifiers are applied in order of their numbering.
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 is the name of the classifier.
This shows criteria specified in this classifier, for example the interface from which traffic of
this class should come 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 assigned to traffic of this classifier.
This is the VLAN ID number 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.
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