Police Single-Rate Action - Allied Telesis x310-26FT Command Reference Manual

Q S C
O OMMANDS
-
POLICE SINGLE RATE ACTION

police single-rate action

Overview Configures a single-rate policer for a class-map.
police single-rate <cir> <cbs> <ebs> action
Syntax
{drop-red|remark-transmit}
Mode Policy Map Class Configuration
Usage You can use a policer to meter the traffic classified by the class-map and assign it
to one of three bandwidth classes.
The bandwidth classes are green (conforming), yellow (partially-conforming), and
red (non-conforming). A single-rate policer is based on three values. These are the
average rate, minimum burst and maximum burst.
Using an action of drop-red means that any packets classed as red are discarded.
NOTE
a channel group whose ports span processor instances.
Note that the
configured on the same class-map as the policer, then the remark-map will apply
to green- colored and yellow-colored traffic irrespective of the value configured on
the action parameter of the policer. So, even if action is configured to drop-red,
the remark-map will be applied to green and yellow traffic. So, the action
parameter only applies to red- colored traffic. If action is set to drop-red, then red
C613-50103-01 REV A
Parameter Description
<cir>
Specify the Committed Information Rate (CIR) (1-40000000 kbps).
<cbs>
Specify the Committed Burst Size (CBS) (0-16777216 bytes).
<ebs>
Specify a Excess Burst Size (EBS) (0-16777216 bytes).
action
Specify the action if the rate is exceeded.
drop-red
remark-
transmit
Color Definition
green
The traffic rate is less than the average rate and minimum burst.
yellow
The traffic rate is between the minimum burst and the maximum
burst.
red
The traffic rate exceeds the average rate and the maximum burst.
: This command will not take effect when applied to a class-map that attaches to
remark-map
Command Reference for x310 Series
AlliedWare Plus™ Operating System - Version 5.4.6-1.x
Drop the red packets.
Modify the packets using the remark map,
then transmit. You can configure the remark
map using the
does not only apply to red traffic. If a remark-map is
remark-map command.
1510