The S9700 supports port rate limiting and flow rate limiting.

# Configure the rate limit on the inbound interface. The rate limit is 10M.

[Quidway] qos car car1 cir 10240 cbs 1024000

[Quidway] interface GigabitEthernet1/0/0

[Quidway-GigabitEthernet1/0/0] qos car inbound car1

# Configure the rate limit on the outbound interface to 10M.

[Quidway] interface gigabitethernet1/0/0

[Quidway-GigabitEthernet1/0/0] qos lr cir 10240 pir 10240

 Configure flow rate limiting

# Configure the rate limit on the flow. The rate limit of any flow on the inbound and outbound ports is 10M.

[Quidway] traffic classifier c1 operator and

[Quidway-classifier-c1] if-match any

[Quidway-classifier-c1] quit

[Quidway] traffic behavior b1

[Quidway-behavior-b1] car cir 10240 pir 10240 green pass yellow pass red discard

[Quidway-behavior-b1] quit

[Quidway] traffic policy p1

[Quidway-trafficpolicy-p1] classifier c1 behavior b1

[Quidway-trafficpolicy-p1] quit

[Quidway] interface gigabitethernet1/0/1

[Quidway-GigabitEthernet1/0/1] traffic-policy p1 inbound

[Quidway-GigabitEthernet1/0/1] traffic-policy p1 outbound

Description:

       The traffic policy can be applied in the inbound and outbound directions of the global, interface, and VLAN views.