H3C Technologies H3C WX3000E Series Wireless Switches User Manual
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perform traffic policing for incoming traffic, traffic shaping for outgoing traffic, congestion
avoidance before congestion occurs, and congestion management when congestion occurs.
Figure 3 QoS processing flow
Traffic
policing
Priority
marking
Classify
the traffic
Classification
Packets received
on the interface
Tokens
Drop
Other
proce
ssing
Token
bucket
CAR
Remark
Tokens
Classify
the traffic
Classification
Packets to be sent
out the interface
Drop
Other
proces
sing
Queui
ng
Enqueue
Queue 0
Queue 1
Queue 2
Queue N
Dequeue
Transmit
Queues
Token
bucket
Traffic
policing
CAR
GTS
Congestion
management
This manual is related to the following products:
- H3C WX5500E Series Access Controllers H3C WX3500E Series Access Controllers H3C WX2500E Series Access Controllers H3C WX6000 Series Access Controllers H3C WX5000 Series Access Controllers H3C LSWM1WCM10 Access Controller Module H3C LSUM3WCMD0 Access Controller Module H3C LSUM1WCME0 Access Controller Module H3C LSWM1WCM20 Access Controller Module H3C LSQM1WCMB0 Access Controller Module H3C LSRM1WCM2A1 Access Controller Module H3C LSBM1WCM2A0 Access Controller Module H3C WA3600 Series Access Points H3C WA2600 Series WLAN Access Points