Cisco Cisco ASR 5500 Administrator's Guide

Cisco

Cisco ASR 5000 Application Detection and Control Administration Guide ▄

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CONTENTS

About this Guide ................................................................................................ v

Conventions Used ................................................................................................................................... vi

Contacting Customer Support ................................................................................................................. vii

Additional Information ............................................................................................................................. viii

Application Detection and Control Overview .................................................. 9

ADC Overview ........................................................................................................................................ 10

Platform Requirements ...................................................................................................................... 10

License Requirements........................................................................................................................ 11

Dynamic Software Upgrade ............................................................................................................... 11

Overview ........................................................................................................................................ 11

ADC Protocol Group Detection ...................................................................................................... 12

Behavioral P2P and VoIP .............................................................................................................. 12

SSL Renegotiation Tracking .......................................................................................................... 12

Analyzer Interworking .................................................................................................................... 13

Traffic Sub-classification .................................................................................................................... 13

Bulk Statistics Support ....................................................................................................................... 13

How ADC Works ..................................................................................................................................... 14

Limitations .......................................................................................................................................... 14

Application Detection and Control Configuration ........................................ 17

Configuring Dynamic Software Upgrade ................................................................................................ 18

How to perform Dynamic Software Upgrade ..................................................................................... 18

Configuring System for ADC .................................................................................................................. 21

Initial Configuration ............................................................................................................................. 21

Enabling Enhanced Charging ........................................................................................................ 21

Modifying the Local Context........................................................................................................... 21

ADC Configuration ............................................................................................................................. 22

Creating the Active Charging Service ............................................................................................ 23

Configuring ADC Rules .................................................................................................................. 23

Configuring P2P Protocol Groups .................................................................................................. 44

Configuring Behavioral Detection .................................................................................................. 45

Configuring SSL Renegotiation ..................................................................................................... 46

Configuring Analyzers .................................................................................................................... 46

Configuring the Charging Action .................................................................................................... 47

Configuring the Rulebase .............................................................................................................. 47

Setting EDR Formats ..................................................................................................................... 57

Configuring IP Protocol and Server port mapping ......................................................................... 58

Configuring EDR for P2P Events ................................................................................................... 58

Gathering ADC Statistics ........................................................................................................................ 60

Supported Bulk Statistics ................................................................................................................... 61

P2P Reports ........................................................................................................................................... 62

Sample ADC Configuration ............................................................................. 63

Peer-to-Peer Protocol and Application Detection Support .......................... 75

Supported Protocols and Applications ................................................................................................... 76