H3C S6550X-HI Series Command Reference Manual page 2209

qos car car-name aggregative cir committed-information-rate [ cbs
committed-burst-size ] pir peak-information-rate [ ebs excess-burst-size ]
[ green action | red action | yellow action ] *
undo qos car car-name
Default
No aggregate CAR action is configured.
Views
System view
Predefined user roles
network-admin
Parameters
: Specifies the name of the global CAR action. This argument must start with a letter, and
car-name
is a case-sensitive string of 1 to 31 characters.
aggregative
cir committed-information-rate
The value range for
cbs committed-burst-size
committed-burst-size
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
excess-burst-size
EBS is the product of 62.5 and the PIR 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. A default value
greater than 256000000 is converted to 256000000.
pir peak-information-rate
peak-information-rate
green action
.
pass
red action
default setting is
yellow action
default setting is
: Specifies the action to take on packets:
action
•
discard
•
: Permits the packet to pass through.
pass
•
remark-dot1p-pass new-cos
new-cos
to 7.
•
remark-dscp-pass new-dscp
the packet to pass through. The
you can specify the
,
af32
: Specifies the global CAR action as an aggregate CAR action.
committed-information-rate
is 512 to 256000000, in increments of 512. The default value for this
:
is 0 to 256000000, in increments of 512. If the PIR is configured, the default
is 1 to 160000000.
: Specifies the action to take on packets that conform to CIR. The default setting is
: Specifies the action to take on the packet that conforms to neither CIR nor PIR. The
.
discard
: Specifies the action to take on packets that conform to PIR but not to CIR. The
.
pass
: Drops the packet.
and permits the packet to pass through. The
new-dscp
, , ,
af33 af41 af42 af43
: Specifies the CIR in kbps, which is an average traffic rate.
: Specifies the CBS in bytes. The value range for
Specifies the EBS
: Specifies the PIR in kbps. The value range for
: Sets the 802.1p priority value of the 802.1p packet to
: Remarks the packet with a new DSCP value and permits
argument is in the range of 0 to 63. Alternatively,
new-dscp
argument with
af11
, , , ,
cs1 cs2 cs3 cs4
55
is 1 to 160000000.
in bytes. The
argument is in the range of 0
new-cos
, , , ,
af12 af13 af21 af22
, , , ,
cs5 cs6 cs7 default
value range for
, , ,
af23 af31
, or .
ef