Cisco 10000 Series Configuration Manual page 73

Chapter 5 Dynamic Service Policy Modifications
Table 5-3 QoS Parameterized Policy Actions (continued)
MQC QoS Action
police bps [burst-normal]
[burst-max] [conform-action
action] [exceed-action action]
[violate-action action]
priority level priority-level
OL-14660-03
RADIUS Attribute
police(bps,burst-normal,burst-max,
conform-action,exceed-action,
violate-action)
pri-level(priority-level)
Cisco 10000 Series Router Access Network Control Protocol Configuration Guide
Description
Configures traffic policing.
bps is the amount of bandwidth, in bits per second,
to which a subscriber is entitled. Range is from
8000 to 1000000000.
(Optional) burst-normal is the normal burst size, in
bytes. Range is from 1000 to 512000000. If the
normal burst size is not specified, it is calculated
from the committed rate using the following
formula:
Normal burst = 1.5 * committed rate (scaled
and converted to byte per msec)
(Optional) burst-max is the excess burst size, in
bytes. Range is from 1000 to 512000000. If the
excess burst is not specified, it is calculated from
the normal burst value using the following formula:
Excess burst = 2 * normal burst
For more information, see the police command in
the Cisco IOS command reference document.
Configures multiple levels of a strict priority
service model.
priority-level is a range of priority levels. Valid
values are from 1 (high priority) to 4 (low priority).
The default value is 1.
The Cisco 10000 series router supports two levels
of priority service: level 1 (high) and level 2 (low).
If you do not specify a priority level, the router uses
the default level of 1. Level 1 specifies that low
latency behavior must be given to the traffic class.
The high-level queues are serviced until empty
before the next-level queues and nonpriority
queues.
Parameterized Actions
5-11