Cisco 10000 Series Configuration Manual page 629

Chapter 17 Configuring Dynamic Subscriber Services
Command
Step 2
Router(config-pmap)# class class-map-name
Step 3
Router(config-pmap-c)# priority level
level
Step 4
Router(config-pmap-c)# police bps
[ ] [
burst-normal
action] [exceed-action action]
[
violate-action
Step 5
Router(config-pmap-c)# set cos value
Step 6
Router(config-pmap-c)# bandwidth
remaining ratio
Step 7
Router(config-pmap-c)# exit
OL-7433-09
] [
burst-max conform-action
]
action
Purpose
Assigns the traffic class you specify to the policy map. Enters
policy-map class configuration mode.
class-map-name is the name of a previously configured class map
and is the traffic class for which you want to define QoS actions.
Repeat Steps 2 through 6 for each traffic class you want
Note
to include in the child policy map. For information about
other QoS actions you can specify for the traffic classes,
see the "Input and Output Policy Actions"
"Configuring QoS Policy Actions and Rules" chapter of
the Cisco 10000 Series Router Quality of Service
Configuration Guide.
(Optional) Defines multiple levels of a strict priority service
model. When you enable a traffic class with a specific level of
priority service, the implication is a single priority queue
associated with all traffic enabled with the specified level of
priority service.
level is a number that indicates a specific priority level. Valid
values are from 1 (high priority) to 4 (low priority). Default: 1
(Optional) Configures traffic policing.
bps is the average rate in bits per second. Valid values are 8000 to
200000000.
(Optional) burst-normal is the normal burst size in bytes. Valid
values are 1000 to 51200000. The default normal burst size is
1500 bytes.
(Optional) burst-max is the excess burst size in bytes. Valid values
are 1000 to 51200000.
(Optional) conform-action action indicates the action to take on
packets that conform to the rate limit.
(Optional) exceed-action action indicates the action to take on
packets that exceed the rate limit.
(Optional) violate-action action indicates the action to take on
packets that violate the normal and maximum burst sizes.
(Optional) Sets the Layer 2 class of service (CoS) value of an
outgoing packet.
value is a specific IEEE 802.1Q CoS value from 0 to 7.
(Optional) Specifies a bandwidth-remaining ratio for class-level
or subinterface-level queues to be used during congestion to
determine the amount of excess bandwidth (unused by priority
traffic) to allocate to non-priority queues.
ratio specifies the relative weight of this subinterface or queue
with respect to other subinterfaces or queues. Valid values are
from 1 to 1000.
Exits policy-map class configuration mode.
Cisco 10000 Series Router Quality of Service Configuration Guide
Queuing PPP Sessions on ATM VCs
section in the
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