Contents
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Cisco 10000 Series Router Quality of Service Configuration Guide
OL-7433-09
Two-Rate Three-Color Marker for Traffic Policing 6-8
Feature History for the Two-Rate Color Marker 6-9
Configuration Commands for the Two-Rate Color Marker 6-9
police Command (Two-Rate) 6-9
Percent-Based Policing 6-11
Feature History for Percent-Based Policing 6-11
police percent Command 6-11
Control Plane Policing 6-13
AToM Set ATM CLP Bit Using a Policer 6-13
Feature History for Set ATM CLP Bit Marking As a Police Action 6-14
AToM Set FR DE as Police Action 6-14
Feature History for AToM Set FR DE as Police Action 6-14
Set Layer 2 CoS as a Policer Action 6-15
Feature History for Set Layer 2 CoS as Policer Action 6-15
Set Inner CoS as a Policer Action 6-15
Feature History for Set Inner CoS as a Policer Action 6-15
Set Inner and Outer CoS as a Policer Action 6-16
Feature History for Set Inner and Outer CoS as a Policer Action 6-16
Dual Police Actions 6-16
Feature History for Dual Police Actions 6-17
Policing Support for GRE Tunnels 6-17
Interfaces Supporting Policing 6-17
Metering Traffic and Token Buckets 6-18
Metering Traffic Using Token Buckets (Single-Rate Policer) 6-18
Metering Traffic Using Token Buckets (Two-Rate Policer) 6-19
Committed Bursts and Excess Bursts 6-21
Committed Bursts 6-21
Committed Burst Calculation 6-22
Excess Bursts 6-22
Excess Burst Calculation 6-22
Deciding if Packets Conform or Exceed the Committed Rate 6-23
Data Included in the Policing Rate 6-23
Policing Rate Granularity 6-25
Avoiding Bandwidth Starvation Due to Priority Services 6-25
Bandwidth and Policing 6-26
Restrictions and Limitations for Traffic Policing 6-26
Configuring Traffic Policing 6-27
Configuring Single-Rate Traffic Policing Based on Bits per Second 6-28