Cisco 3.3 Manual de usuario

Corporate Headquarters

Cisco Systems, Inc.

170 West Tasman Drive

San Jose, CA 95134-1706

USA

http://www.cisco.com

Tel: 408 526-4000

800 553-NETS (6387)

Fax: 408 526-4100

User Guide for Cisco Secure ACS for

Windows Server

Version 3.3

May 2004

Customer Order Number: DOC-7816592=

Text Part Number: 78-16592-01

THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT

NOTICE. ALL STATEMENTS, INFORMATION, AND RECOMMENDATIONS IN THIS MANUAL ARE BELIEVED TO BE ACCURATE BUT

ARE PRESENTED WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED. USERS MUST TAKE FULL RESPONSIBILITY FOR

THEIR APPLICATION OF ANY PRODUCTS.

THE SOFTWARE LICENSE AND LIMITED WARRANTY FOR THE ACCOMPANYING PRODUCT ARE SET FORTH IN THE INFORMATION

PACKET THAT SHIPPED WITH THE PRODUCT AND ARE INCORPORATED HEREIN BY THIS REFERENCE. IF YOU ARE UNABLE TO

LOCATE THE SOFTWARE LICENSE OR LIMITED WARRANTY, CONTACT YOUR CISCO REPRESENTATIVE FOR A COPY.

The Cisco implementation of TCP header compression is an adaptation of a program developed by the University of California, Berkeley (UCB) as

NOTWITHSTANDING ANY OTHER WARRANTY HEREIN, ALL DOCUMENT FILES AND SOFTWARE OF THESE SUPPLIERS ARE

PROVIDED “AS IS” WITH ALL FAULTS. CISCO AND THE ABOVE-NAMED SUPPLIERS DISCLAIM ALL WARRANTIES, EXPRESSED OR

IMPLIED, INCLUDING, WITHOUT LIMITATION, THOSE OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND

NONINFRINGEMENT OR ARISING FROM A COURSE OF DEALING, USAGE, OR TRADE PRACTICE.

IN NO EVENT SHALL CISCO OR ITS SUPPLIERS BE LIABLE FOR ANY INDIRECT, SPECIAL, CONSEQUENTIAL, OR INCIDENTAL

DAMAGES, INCLUDING, WITHOUT LIMITATION, LOST PROFITS OR LOSS OR DAMAGE TO DATA ARISING OUT OF THE USE OR

INABILITY TO USE THIS MANUAL, EVEN IF CISCO OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH

DAMAGES.

User Guide for Cisco Secure ACS for Windows Server

CCIP, CCSP, the Cisco Arrow logo, the Cisco Powered Network mark, Cisco Unity, Follow Me Browsing, FormShare, and StackWise are trademarks of

Cisco Systems, Inc.; Changing the Way We Work, Live, Play, and Learn, and iQuick Study are service marks of Cisco Systems, Inc.; and Aironet, ASIST,

BPX, Catalyst, CCDA, CCDP, CCIE, CCNA, CCNP, Cisco, the Cisco Certified Internetwork Expert logo, Cisco IOS, the Cisco IOS logo, Cisco Press,

Cisco Systems, Cisco Systems Capital, the Cisco Systems logo, Empowering the Internet Generation, Enterprise/Solver, EtherChannel, EtherFast,

EtherSwitch, Fast Step, GigaDrive, GigaStack, HomeLink, Internet Quotient, IOS, IP/TV, iQ Expertise, the iQ logo, iQ Net Readiness Scorecard,

LightStream, Linksys, MeetingPlace, MGX, the Networkers logo, Networking Academy, Network Registrar, Packet, PIX, Post-Routing, Pre-Routing,

ProConnect, RateMUX, Registrar, ScriptShare, SlideCast, SMARTnet, StrataView Plus, SwitchProbe, TeleRouter, The Fastest Way to Increase Your

Internet Quotient, TransPath, and VCO are registered trademarks of Cisco Systems, Inc. and/or its affiliates in the United States and certain other

countries.

All other trademarks mentioned in this document or Website are the property of their respective owners. The use of the word partner does not imply a

partnership relationship between Cisco and any other company. (0403R)

iii

User Guide for Cisco Secure ACS for Windows Server

78-16592-01

CONTENTS

Preface xxix

Audience xxix

Organization xxix

Conventions xxxi

Product Documentation xxxii

Related Documentation xxxiii

Obtaining Documentation xxxv

Cisco.com xxxvi

Ordering Documentation xxxvi

Documentation Feedback xxxvi

Obtaining Technical Assistance xxxvii

Cisco Technical Support Website xxxvii

Submitting a Service Request xxxvii

Definitions of Service Request Severity xxxviii

Obtaining Additional Publications and Information xxxix

CHAPTER

1Overview 1-1

The Cisco Secure ACS Paradigm 1-2

Cisco Secure ACS Specifications 1-3

System Performance Specifications 1-3

Cisco Secure ACS Windows Services 1-4

AAA Server Functions and Concepts 1-5

Cisco Secure ACS and the AAA Client 1-6

Contents

User Guide for Cisco Secure ACS for Windows Server

78-16592-01

AAA Protocols—TACACS+ and RADIUS 1-6

TACACS+ 1-7

RADIUS 1-7

Authentication 1-8

Authentication Considerations 1-9

Authentication and User Databases 1-10

Authentication Protocol-Database Compatibility 1-10

Passwords 1-11

Other Authentication-Related Features 1-16

Authorization 1-17

Max Sessions 1-18

Dynamic Usage Quotas 1-18

Shared Profile Components 1-19

Support for Cisco Device-Management Applications 1-19

Other Authorization-Related Features 1-21

Accounting 1-22

Other Accounting-Related Features 1-22

Administration 1-23

HTTP Port Allocation for Administrative Sessions 1-23

Network Device Groups 1-24

Other Administration-Related Features 1-24

Posture Validation 1-25

Cisco Secure ACS HTML Interface 1-25

About the Cisco Secure ACS HTML Interface 1-26

HTML Interface Security 1-26

HTML Interface Layout 1-27

Uniform Resource Locator for the HTML Interface 1-29

Network Environments and Administrative Sessions 1-30

Administrative Sessions and HTTP Proxy 1-30

Administrative Sessions through Firewalls 1-31

User Guide for Cisco Secure ACS for Windows Server

78-16592-01

Contents

Administrative Sessions through a NAT Gateway 1-31

Accessing the HTML Interface 1-32

Logging Off the HTML Interface 1-33

Online Help and Online Documentation 1-33

Using Online Help 1-34

Using the Online Documentation 1-34

CHAPTER

2Deployment Considerations 2-1

Basic Deployment Requirements for Cisco Secure ACS 2-2

System Requirements 2-2

Hardware Requirements 2-2

Operating System Requirements 2-2

Third-Party Software Requirements 2-3

Network and Port Requirements 2-4

Basic Deployment Factors for Cisco Secure ACS 2-6

Network Topology 2-6

Dial-Up Topology 2-6

Wireless Network 2-9

Remote Access using VPN 2-12

Remote Access Policy 2-14

Security Policy 2-15

Administrative Access Policy 2-15

Separation of Administrative and General Users 2-17

Database 2-18

Number of Users 2-18

Type of Database 2-18

Network Latency and Reliability 2-19

Suggested Deployment Sequence 2-19

Contents

User Guide for Cisco Secure ACS for Windows Server

78-16592-01

CHAPTER

3Interface Configuration 3-1

Interface Design Concepts 3-2

User-to-Group Relationship 3-2

Per-User or Per-Group Features 3-2

User Data Configuration Options 3-3

Defining New User Data Fields 3-3

Advanced Options 3-4

Setting Advanced Options for the Cisco Secure ACS User Interface 3-6

Protocol Configuration Options for TACACS+ 3-7

Setting Options for TACACS+ 3-9

Protocol Configuration Options for RADIUS 3-11

Setting Protocol Configuration Options for IETF RADIUS Attributes 3-16

Setting Protocol Configuration Options for Non-IETF RADIUS Attributes 3-17

CHAPTER

4Network Configuration 4-1

About Network Configuration 4-1

About Distributed Systems 4-2

AAA Servers in Distributed Systems 4-3

Default Distributed System Settings 4-3

Proxy in Distributed Systems 4-4

Fallback on Failed Connection 4-5

Character String 4-6

Stripping 4-6

Proxy in an Enterprise 4-6

Remote Use of Accounting Packets 4-7

Other Features Enabled by System Distribution 4-8

Network Device Searches 4-8

Network Device Search Criteria 4-8

Searching for Network Devices 4-9

vii

User Guide for Cisco Secure ACS for Windows Server

78-16592-01

Contents

AAA Client Configuration 4-11

AAA Client Configuration Options 4-11

Adding a AAA Client 4-16

Editing a AAA Client 4-19

Deleting a AAA Client 4-21

AAA Server Configuration 4-21

AAA Server Configuration Options 4-22

Adding a AAA Server 4-24

Editing a AAA Server 4-26

Deleting a AAA Server 4-28

Network Device Group Configuration 4-28

Adding a Network Device Group 4-29

Assigning an Unassigned AAA Client or AAA Server to an NDG 4-30

Reassigning a AAA Client or AAA Server to an NDG 4-31

Renaming a Network Device Group 4-32

Deleting a Network Device Group 4-32

Proxy Distribution Table Configuration 4-34

About the Proxy Distribution Table 4-34

Adding a New Proxy Distribution Table Entry 4-35

Sorting the Character String Match Order of Distribution Entries 4-36

Editing a Proxy Distribution Table Entry 4-37

Deleting a Proxy Distribution Table Entry 4-38

CHAPTER

5Shared Profile Components 5-1

About Shared Profile Components 5-1

Network Access Filters 5-2

About Network Access Filters 5-2

Adding a Network Access Filter 5-3

Editing a Network Access Filter 5-5

Contents

viii

User Guide for Cisco Secure ACS for Windows Server

78-16592-01

Deleting a Network Access Filter 5-7

Downloadable IP ACLs 5-7

About Downloadable IP ACLs 5-8

Adding a Downloadable IP ACL 5-10

Editing a Downloadable IP ACL 5-13

Deleting a Downloadable IP ACL 5-14

Network Access Restrictions 5-14

About Network Access Restrictions 5-15

About IP-based NAR Filters 5-17

About Non-IP-based NAR Filters 5-18

Adding a Shared Network Access Restriction 5-19

Editing a Shared Network Access Restriction 5-23

Deleting a Shared Network Access Restriction 5-24

Command Authorization Sets 5-25

About Command Authorization Sets 5-26

Command Authorization Sets Description 5-26

Command Authorization Sets Assignment 5-28

Case Sensitivity and Command Authorization 5-29

Arguments and Command Authorization 5-29

About Pattern Matching 5-30

Adding a Command Authorization Set 5-31

Editing a Command Authorization Set 5-33

Deleting a Command Authorization Set 5-35

CHAPTER

6User Group Management 6-1

About User Group Setup Features and Functions 6-2

Default Group 6-2

Group TACACS+ Settings 6-2

User Guide for Cisco Secure ACS for Windows Server

78-16592-01

Contents

Basic User Group Settings 6-3

Group Disablement 6-4

Enabling VoIP Support for a User Group 6-4

Setting Default Time-of-Day Access for a User Group 6-5

Setting Callback Options for a User Group 6-7

Setting Network Access Restrictions for a User Group 6-8

Setting Max Sessions for a User Group 6-12

Setting Usage Quotas for a User Group 6-14

Configuration-specific User Group Settings 6-16

Setting Token Card Settings for a User Group 6-18

Setting Enable Privilege Options for a User Group 6-19

Enabling Password Aging for the CiscoSecure User Database 6-21

Enabling Password Aging for Users in Windows Databases 6-26

Setting IP Address Assignment Method for a User Group 6-28

Assigning a Downloadable IP ACL to a Group 6-30

Configuring TACACS+ Settings for a User Group 6-31

Configuring a Shell Command Authorization Set for a User Group 6-33

Configuring a PIX Command Authorization Set for a User Group 6-35

Configuring Device-Management Command Authorization for a User

Group 6-37

Configuring IETF RADIUS Settings for a User Group 6-38

Configuring Cisco IOS/PIX RADIUS Settings for a User Group 6-40

Configuring Cisco Aironet RADIUS Settings for a User Group 6-41

Configuring Ascend RADIUS Settings for a User Group 6-43

Configuring Cisco VPN 3000 Concentrator RADIUS Settings for a User

Group 6-44

Configuring Cisco VPN 5000 Concentrator RADIUS Settings for a User

Group 6-46

Configuring Microsoft RADIUS Settings for a User Group 6-47

Configuring Nortel RADIUS Settings for a User Group 6-49

Configuring Juniper RADIUS Settings for a User Group 6-50

Contents

User Guide for Cisco Secure ACS for Windows Server

78-16592-01

Configuring BBSM RADIUS Settings for a User Group 6-51

Configuring Custom RADIUS VSA Settings for a User Group 6-53

Group Setting Management 6-54

Listing Users in a User Group 6-54

Resetting Usage Quota Counters for a User Group 6-55

Renaming a User Group 6-55

Saving Changes to User Group Settings 6-56

CHAPTER

7User Management 7-1

About User Setup Features and Functions 7-1

About User Databases 7-2

Basic User Setup Options 7-3

Adding a Basic User Account 7-4

Setting Supplementary User Information 7-6

Setting a Separate CHAP/MS-CHAP/ARAP Password 7-7

Assigning a User to a Group 7-8

Setting User Callback Option 7-9

Assigning a User to a Client IP Address 7-10

Setting Network Access Restrictions for a User 7-11

Setting Max Sessions Options for a User 7-16

Setting User Usage Quotas Options 7-18

Setting Options for User Account Disablement 7-20

Assigning a Downloadable IP ACL to a User 7-21

Advanced User Authentication Settings 7-22

TACACS+ Settings (User) 7-23

Configuring TACACS+ Settings for a User 7-24

Configuring a Shell Command Authorization Set for a User 7-26

Configuring a PIX Command Authorization Set for a User 7-29

Este manual sirve para los siguientes modelos

Tabla de contenidos

Otros manuales de Software de Cisco

Cisco

Cisco Craft Works Interface Manual de usuario

Cisco

Cisco 4700M Manual de usuario

Cisco

Cisco 11.0 BT Cómo utilizar

Cisco

Cisco AS5200 - Universal Access Server Cómo utilizar

Cisco

Cisco TELEPRESENCE MANAGEMENT SUITE SECURE SERVER - CONFIGURATION GUIDE... Manual de usuario

Cisco

Cisco GO GREEN Manual de usuario

Cisco

Cisco CONFERENCING EXTENSIONS - ADMINISTRATOR GUIDE FOR MICROSOFT... Manual de servicio

Cisco

Cisco GEM318P Manual de usuario

Cisco

Cisco 861W - Integrated Services Router Wireless Manual de usuario

Cisco

Cisco CRS-1 - Carrier Routing System Router Manual de instrucciones

Cisco

Cisco Surveillance Media Server Manual de instrucciones

Cisco

Cisco CISCOWORKS COMMON SERVICES 3.0 Manual de usuario

Cisco

Cisco TELEPRESENCE MANAGEMENT SUITE SECURE SERVER - CONFIGURATION GUIDE... Manual de usuario

Cisco

Cisco OL-6900-01 Manual del operador

Cisco

Cisco AP775A - Nexus Converged Network Switch 5010 Manual de servicio

Cisco

Cisco 2509 - Router - EN Manual de usuario

Cisco

Cisco CVPN3002-8E-K9 - Fast Ethernet VPN Gateway Manual de usuario

Cisco

Cisco TMS SERVER REDUNDANCY - CONFIGURATION GUIDE... Manual de usuario

Cisco

Cisco XO Manual de usuario

Cisco

Cisco TELEPRESENCE MANAGEMENT SUITE EXTENSION 2.2 - FOR MICROSOFT... Manual de servicio

Cisco

Cisco IPICS Manual de usuario

Cisco

Cisco DCNM Guía rápida

Cisco

Cisco Signaling Interface H.323 Manual de usuario

Cisco

Cisco Router IOS XR Manual de usuario

Manuales populares de Software de otras marcas

COMPRO

COMPRO COMPROFM Manual de usuario

Muratec

Muratec OFFICEBRIDGE ONLINE Manual de usuario

Oracle

Oracle Contact Center Anywhere 8.1 Manual de usuario

Adobe

Adobe 65007312 - Photoshop Lightroom Manual

Avaya

Avaya NULL One-X for RIM Blackberry Manual de usuario

HP ProLiant BL420c Manual de usuario

PS Audio

PS Audio PowerPlay Manual del propietario

Brady

Brady LOCKOUT PRO 3.0 Manual de servicio

Avaya

Avaya Interaction Center Manual de usuario

Texas Instruments

Texas Instruments TI-83 Plus Silver Edition Manual

Novell

Novell GROUPWISE 8 - INTERNET AGENT Manual de usuario

Oracle

Oracle Application 9i Manual de usuario

Acer

Acer RDM Manual de usuario

Canon

Canon Vixia HF21 Manual de usuario

Canon

Canon ZR950 Manual de usuario

Samsung

Samsung Auto Backup Manual de usuario

Polycom

Polycom Vortex EF2201 Instrucciones de instalación y funcionamiento

Brocade Communications Systems

Brocade Communications Systems Brocade 8/12c Manual de usuario