H3C S6812 Series Command Reference Manual page 1592

Traffic policing, GTS, and rate limit
commands
Traffic policing commands
qos car (user profile view)
Use qos car to configure a CAR policy for a user profile.
Use undo qos car to delete a CAR policy from a user profile.
Syntax
qos car { inbound | outbound } any cir committed-information-rate [ cbs committed-burst-size
[ ebs excess-burst-size ] ]
qos car { inbound | outbound } any cir committed-information-rate [ cbs committed-burst-size ] pir
peak-information-rate [ ebs excess-burst-size ]
undo qos car { inbound | outbound }
Default
No CAR policy is configured for a user profile.
Views
User profile view
Predefined user roles
network-admin
Parameters
inbound: Performs CAR for incoming traffic (traffic sent by the online users).
outbound: Performs CAR for outgoing traffic (traffic received by the online users).
any: Performs CAR for all IP packets in the specified direction.
cir committed-information-rate:
committed-information-rate is 8 to 160000000, in increments of 8.
cbs committed-burst-size: Specifies the CBS in bytes, which is the size of bursty traffic when the
actual average rate is not greater than the CIR. The value range for committed-burst-size is 512 to
256000000, in increments of 512. The default value for this argument is the product of 62.5 and the
CIR and must be an integral multiple of 512. When the product is not an integral multiple of 512, it is
rounded up to the nearest integral multiple of 512 that is greater than the product. A default value
greater than 256000000 is converted to 256000000.
ebs excess-burst-size: Specifies the EBS in bytes. The default value for excess-burst-size is 0 bytes.
The value range for excess-burst-size is 0 to 256000000, in increments of 512.
pir peak-information-rate: Specifies the PIR in kbps. The value range for peak-information-rate is 8
to 160000000, in increments of 8.
Usage guidelines
To use two rates for traffic policing, configure the qos car command with the pir
peak-information-rate option. To use one rate for traffic policing, configure the qos car command
without the pir peak-information-rate option.
Specifies the CIR
41
in kbps. The value range for