Cisco 10000 Series Configuration Manual page 298
Quality of service configuration guide
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Configuring Multi-Level Priority Queues
Command or Action
Step 4
police [cir] bps [bc] burst-normal [pir pir]
[be] burst-excess [conform-action action]
[exceed-action action] [violate-action action]
Step 5
police [cir] percent percent [bc]
normal-burst-in-msec [pir pir]
[be] excess-burst-in-msec [conform-action
action] [exceed-action action] [violate-action
action]
Cisco 10000 Series Router Quality of Service Configuration Guide
8-8
Purpose
(Optional) Configures bits per second-based traffic
policing.
(Optional) cir is the committed information rate and is
based on the interface shape rate. Indicates an average rate
at which the policer meters traffic.
bps specifies the average rate in bits per second (bps). Valid
values are from 8,000 to 2,488,320,000 bps.
(Optional) bc burst-normal is the normal or committed
burst (bc) size (in bytes) used by the first token bucket for
policing. Valid values are from 1 to 512,000,000. Default:
9,216
(Optional) pir pir is the peak information rate (PIR),
expressed as a percentage. The pir pir option indicates the
rate at which the second token bucket is updated. Valid
values are from 1 to 100.
(Optional) be burst-excess is the excess burst (be) size (in
bytes) used by the second token bucket for policing. Valid
values are from 0 to 1,024,000,000 bytes. Default: 0
(Optional) conform-action action specifies the action to
take on packets that conform to the rate limit. Default:
transmit
(Optional) exceed-action action specifies the action to take
on packets that exceed the rate limit (but not the PIR if
two-rate policing is configured). Default: drop
(Optional) violate-action action specifies the action to take
on packets that continuously exceed the PIR rate limit.
Default: same as the exceed-action
You must specify burst-normal before you specify
Note
burst-excess, burst-excess before conform-action,
conform-action before exceed-action, and
exceed-action before violate-action.
(Optional) Configures traffic policing based on a
percentage of bandwidth available on the interface.
(Optional) cir is the committed information rate. Indicates
an average rate at which the policer meters traffic. CIR is
based on the interface shape rate.
percent percent indicates to use the percentage of available
bandwidth specified in percent to calculate the CIR. Valid
values are from 1 to 100.
(Optional) pir pir is the peak information rate (PIR)
expressed as a percentage. The pir pir option indicates the
rate at which the second token bucket is updated. Valid
values are from 1 to 100.
Chapter 8
Prioritizing Services
OL-7433-09
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