для Cisco Cisco ASR 5500

Cisco

C O N T E N T S

P r e f a c e

About this Guide

xiii

Conventions Used

xiii

Supported Documents and Resources

xiv

Related Common Documentation

xiv

Related Product Documentation

xiv

Obtaining Documentation

Contacting Customer Support

C H A P T E R 1

IP Services Gateway Overview

Qualified Platforms

License Requirements

RADIUS Server Mode

RADIUS Snoop Mode

In-line Services

Application Detection and Control

Content Filtering

Enhanced Charging Service

Enhanced Feature Support

Accounting-On and Accounting-Off Messages

IPSG Server Mode

IPSG Proxy Mode

Content Service Steering

Dynamic RADIUS Extensions (Change of Authorization)

Gx Interface Support

IPSG Administration Guide, StarOS Release 19

iii