Alcatel-Lucent 7210 SAS-R6 OS Quality Of Service Manual page 146

Network Ingress QoS Policy Commands
cbs
Syntax cbs size-in-kbits
no cbs
Context config>qos>network>ingress>meter
Description
This command provides a mechanism to override the default reserved tokens for the meter. The
committed burst size parameter specifies the maximum burst size that can be transmitted by the
source while still complying with the CIR. If the transmitted burst is lower than the CBS value
then the packets are marked as in-profile by the meter to indicate that the traffic is complying
meter configured parameters.
The no form of this command returns the CBS size to the default value.
Default default
Parameters size-in-kbits — Specifies the size parameter is an integer expression of the number of kilobits reserved for
the meter. For example, if a value of 10KBits is desired, then enter the value 10.
Values
mbs
Syntax mbs size-in-kbits
no mbs
Context config>qos>network>ingress>meter
Description
This command provides the explicit definition of the maximum amount of tokens allowed for a
specific meter. The value is given in kilobits and overrides the default value for the context.
In case of trTCM, the maximum burst size parameter specifies the maximum burst size that can be
transmitted by the source at the PIR while complying with the PIR. If the transmitted burst is
lower than the MBS value then the packets are marked as out-profile by the meter to indicate that
the traffic is not complying with CIR, but complying with PIR.
In case of srTCM, the maximum burst size parameter specifies the maximum burst size that can be
transmitted by the source while not complying with the CIR. The transmitted burst is lower than
the MBS value then the packets are marked as out-profile by the meter to indicate that the traffic is
not complying with CIR.
If the packet burst is higher than MBS then packets are marked as red are dropped by the meter.
The no form of this command returns the MBS size assigned to the meter to the default value.
Default
default
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