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cbs
Syntax
cbs size [kbits|bytes|kbytes]
no cbs
Context
config>qos>sap-ingress>meter
Description
Platforms Supported: 7210 SAS-D.
This command provides a mechanism to override the default CBS 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
32Kbits
Parameters
size — Specifies the size parameter is an integer expression of the number of kilobits or kilobytes or bytes
reserved for the meter. For example, if a value of 100 KBits is desired, then enter the value 100. The
bucket size is rounded off to the next highest 4096 bytes boundary. The value can be specified in either
kilobits or kilobytes or bytes.
Values
color-mode
Syntax
no color-mode {color-aware|color-blind}
Context
config>qos>sap-ingress>meter
Description
This command is used to configure the meter to operate in either color-aware mode or color-blind mode.
In color-blind mode, the profile/color assigned to the packet on ingress is ignored. The CIR and PIR rate
configured for the meter is used to determine the final color/profile for the packet. If the packet is within the
CIR, then the final profile/color assigned to the packet is in-profile/green and if the packets exceeds the CIR
and is within the PIR, then the final profile/color assigned to the packet is out-of-profile/yellow. Packets that
exceed the PIR rate are dropped.
In color-aware mode, the meter uses the profile assigned to the packet on ingress. Profile can be assigned on
ingress either by enabling DEI classification as done on access ports or by assigning profile based on either
Dot1p or DEI as done on network ports and access-uplink ports.
7210 SAS D, E, K OS Quality of Service Guide
kbits : [4..16384 | default]
bytes : [512..2097152]
kbytes : [1..2048]
Operational Commands
Page 331
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