User Manual

no police
[Keyword]
twin-rate : Use twin-rate policer
[Parameter]
CIR : <1 - 102300000>
Traffic rate (kbps)
PIR : <1 - 102300000>
Peak traffic rate (kbps). A value less than CIR cannot be specified.
CBS : <11 - 2097120>
Burst size of conformant token bucket (kbyte)
PBS : <11 - 2097120>
Burst size of peak token bucket (kbyte)
action : peration for packets categorized by bandwidth class
Setting value Operation
transmit Forward
drop Discard
remark Remarking (CoS/TOS/DSCP)
[Input mode]
aggregate policer mode
[Description]
Specifies a twin rate policer as an aggregate policer.
If this is executed with the "no" syntax, metering/policing/remarking processing is deleted.
Metering on the SWP1 is implemented as a twin-rate three-color marker (RFC2697), and the following processing can be
specified for the categorized bandwidth classes.
• Green : Only forward (cannot be specified)
•
Yellow : Choose forward, discard, or remark
• Red : Choose discard or remark
However, remarking can be specified for either Yellow or Red, not both.
Detailed remarking settings are made using the remark-map command (aggregate policer mode). Regardless of whether action
is set to "remark," remarking is disabled if there are no detailed remarking settings for that bandwidth class. In this case, the
default settings (Yellow: forward, Red: discard) are applied.
[Note]
In order to execute this command, QoS must be enabled.
[Example]
Create an aggregate policer "AGP-01".
• Executing metering by TrTCM with CIR:48kbps, CBS:12kbyte, and EBS:12kbyte
• Yellow: rewrite DSCP value to 10, Red: discard
[Aggregate policer creating]
SWP1(config)#aggregate-police AGP-01
SWP1(config-agg-policer)#police twin-rate 48 96 12 12 yellow-action remark red-
action drop
SWP1(config-agg-policer)#remark-map yellow ip-dscp 10
SWP1(config-agg-policer)#exit
13.2.39 Set remarking of aggregate policers
[Syntax]
remark-map color type value
no remark-map
Command Reference | Traffic control | 207