User`s guide

Vigor2130 Series User’s Guide
153
Available settings are explained as follows:
Item Description
TCP/UDP Port
Click Single or Range. If you select Range, you have to
type in the starting port number and the end porting number
on the boxes below.
TCP/UDP Port
Range
Type in the starting port number and the end porting
number here if you choose Range as the type.
Traffic Class
Specify traffic class from Low, Normal, Medium and High.
z If you choose DSCP as QCE Type, you have to type value for it and specify traffic class
from Low, Normal, Medium and High.
Available settings are explained as follows:
Item Description
DSCP Value
DSCP means Differentiated Services Code Point. It allows
you to assign different QoS level for data transmission in
network. The valued typed here can be used to match the
received IPv4/IPv6 value (6 bits) against the two DSCP
values in QCE.
Traffic Class
Specify traffic class from Low, Normal, Medium and High.
z If you choose ToS as QCE Type, you have to specify priority class from Low, Normal,
Medium and High.