3
Cisco Wireless LAN Controller Configuration Guide
OL-9141-03
CONTENTS
Preface 17
Audience 18
Purpose 18
Organization 18
Conventions 19
Related Publications 21
Obtaining Documentation 22
Cisco.com 22
Product Documentation DVD 22
Ordering Documentation 22
Documentation Feedback 22
Cisco Product Security Overview 23
Reporting Security Problems in Cisco Products 23
Obtaining Technical Assistance 24
Cisco Technical Support & Documentation Website 25
Submitting a Service Request 25
Definitions of Service Request Severity 26
Obtaining Additional Publications and Information 26
CHAPTER
1 Overview 1
Cisco Unified Wireless Network Solution Overview 2
Single-Controller Deployments 3
Multiple-Controller Deployments 4
Operating System Software 5
Operating System Security 6
Cisco WLAN Solution Wired Security 6
Layer 2 and Layer 3 LWAPP Operation 7
Operational Requirements 7
Configuration Requirements 7
Cisco Wireless LAN Controllers 7
Primary, Secondary, and Tertiary Controllers 8
Client Location 8
Controller Platforms 9