Contents
xii
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