53
3
3
.
.
6
6
.
.
4
4
.
.
5
5
C
C
l
l
a
a
s
s
s
s
S
S
h
h
a
a
p
p
i
i
n
n
g
g
Click on the number of each entry to configure details.
Fill up the information of mark mode, DSCP type, ToS value, the minimum rate and the maximum rate for the
selected entry. Then, click on “Save” to change the configurations.
Traffic policing can propagates bursts. When the traffic rate reaches the configured maximum rate, excess
traffic is dropped (or remarked). The result is an output rate that appears as a saw-tooth with crests and
troughs. In contrast to policing, traffic shaping retains excess packets in a queue and then schedules the
excess for later transmission over increments of time. The result of traffic shaping is a smoothed packet
output rate.
