ZyXEL Communications Corporation OX253P Manual De Usuario
Chapter 14 QoS
OX253P User’s Guide
147
14.3.1 Class Configuration
Click the Create New Class link or the edit icon next to a non-default class entry
in the Class Setup screen to configure a classifier.
in the Class Setup screen to configure a classifier.
Figure 67 QoS > Class Setup > Create New Class
The following table describes the labels in this screen.
Table 60 Create New Class
LABEL
DESCRIPTION
Class Configuration
Active
Active
Select this to make a class active.
Index
Enter an index number for the class. Similar classes are processed in
order of index number, from lowest to highest.
order of index number, from lowest to highest.
Name
Enter a descriptive name of up to 20 printable English keyboard
characters, including spaces.
characters, including spaces.
Interface
Select an interface to which the class will apply:
• To WAN - The class is applied to all packets incoming from the
WAN (Wide Area Network).
• To LAN - The class is applied to all packets outgoing from the LAN
(Local Area Network).
DSCP
Enter the Differentiated Services Code Point (DSCP) value (0~63) for
the traffic matching the class criteria. The higher the value, the higher
the priority. Lower-priority packets may be dropped if the total traffic
the traffic matching the class criteria. The higher the value, the higher
the priority. Lower-priority packets may be dropped if the total traffic
exceeds the capacity of the network.