Panasonic ZEQUO 2200, Operating Instructions Manual

Page: 73 / 726

6. Access Control List (ACL) Commands
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6.8. config flow_meter
 Description
This command is used to configure the flow-based metering function. The metering
function supports three modes: single rate two color, single rate three color, and two
rate three color. The access rule must be created before the parameters of this
function can be applied. For the single rate two color mode, users may set the
preferred bandwidth for this rule, in Kbps, and once the bandwidth has been
exceeded, overflowing packets will either be dropped or remarked DSCP, depending
on the user configuration. For single rate three color mode, users need to specify the
committed rate, in Kbps, the committed burst size, and the excess burst size. For the
two rate three color mode, users need to specify the committed rate in Kbps, the
committed burst size, the peak rate and the peak burst size. The green color packet
will be treated as the conforming action, the yellow color packet will be treated as
the exceeding action, and the red color packet will be treated as the violating action.
The replace DSCP action can be performed on packets that conform (GREEN) and
packets that do not conform (YELLOW and RED). If drop YELLOW/RED is selected,
the action to replace the DSCP will not take effect. The color mapping for both "single
rate three color" and "two rate three color" mode follow RFC 2697 and RFC 2698 in
the color-blind situation.

Format
config flow_meter [profile_id <value 1-6> | profile_name <name 1-32>] access_id
<value 1-256> [rate [<value 0-1048576>] {burst_size [<value 0-131072>]} rate_exceed
[drop_packet | remark_dscp <value 0-63>] | tr_tcm cir <value 0-1048576> {cbs <value
0-131072>} pir <value 0-1048576> {pbs <value 0-131072>} {[color_blind |
color_aware]} {conform [permit | replace_dscp <value 0-63>] {counter [enable |
disable]}} exceed [permit {replace_dscp <value 0-63>} | drop] {counter [enable |
disable]} violate [permit {replace_dscp <value 0-63>} | drop] {counter [enable |
disable]} | sr_tcm cir <value 0-1048576> cbs <value 0-131072> ebs <value 0-131072>
{[color_blind | color_aware]} {conform [permit | replace_dscp <value 0-63>] {counter
[enable | disable]}} exceed [permit {replace_dscp <value 0-63>} | drop] {counter
[enable | disable]} violate [permit {replace_dscp <value 0-63>} | drop] {counter
[enable | disable]} | delete]