HPE FlexNetwork HSR6800 series Command Reference Manual page 80

pir peak-information-rate: Specifies the PIR in kbps.
green: Specifies the action to take on packets when the traffic rate conforms to the CIR. The default
is pass.
red: Specifies the action to take on packets when the traffic rate conforms to neither CIR nor PIR.
The default is discard.
yellow: Specifies the action to take on packets when the traffic rate exceeds the CIR but conforms to
the PIR. The default is pass.
action: Specifies the action to take on packets:
•
continue: Continues to process the packet by using the next CAR policy.
•
discard: Drops the packet.
•
pass: Permits the packet to pass through.
•
remark-dot1p-continue new-cos: Sets the 802.1p priority value of the 802.1p packet to
new-cos and continues to process the packet by using the next CAR policy. The new-cos
argument is in the range of 0 to 7.
•
remark-dot1p-pass new-cos: Sets the 802.1p priority value of the 802.1p packet to new-cos
and permits the packet to pass through. The new-cos argument is in the range of 0 to 7.
•
remark-dscp-continue new-dscp: Remarks the packet with a new DSCP value and continues
to process the packet by using the next CAR policy. The new-dscp argument is in the range of 0
to 63. Alternatively, you can specify the new-dscp argument with af11, af12, af13, af21, af22,
af23, af31, af32, af33, af41, af42, af43, cs1, cs2, cs3, cs4, cs5, cs6, cs7, default, or ef.
•
remark-dscp-pass new-dscp: Remarks the packet with a new DSCP value and permits the
packet to pass through. The new-dscp argument is in the range of 0 to 63. Alternatively, you can
specify the new-dscp argument with af11, af12, af13, af21, af22, af23, af31, af32, af33, af41,
af42, af43, cs1, cs2, cs3, cs4, cs5, cs6, cs7, default, or ef.
•
remark-mpls-exp-continue new-exp: Sets the EXP field value of the MPLS packet to new-exp
and continues to process the packet by using the next CAR policy. The new-exp argument is in
the range of 0 to 7.
•
remark-mpls-exp-pass new-exp: Sets the EXP field value of the MPLS packet to new-exp and
permits the packet to pass through. The new-exp argument is in the range of 0 to 7.
•
remark-prec-continue new-precedence: Remarks the packet with a new IP precedence and
continues to process the packet by using the next CAR policy. The new-precedence argument
is in the range of 0 to 7.
•
remark-prec-pass new-precedence: Remarks the packet with a new IP precedence and
permits the packet to pass through. The new-precedence argument is in the range of 0 to 7.
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.
You can configure multiple qos car commands on an interface to define multiple CAR policies.
These CAR policies are executed in their configuration order.
Examples
# Perform CAR for all packets in the outbound direction of GigabitEthernet 2/1/1. The CAR
parameters are as follows:
•
CIR is 200 kbps.
•
CBS is 5120 bytes.
•
EBS is 0.
•
Conforming packets are transmitted.
•
Excess packets are set with an IP precedence of 0 and transmitted.
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