Cisco 4400 Series User Manual

xxiii
Cisco Wireless LAN Controller Configuration Guide
OL-17037-01
Preface
This preface provides an overview of the Cisco Wireless LAN Controller Configuration Guide, Release
5.2, references related publications, and explains how to obtain other documentation and technical
assistance, if necessary. It contains these sections:
• Audience, page xxiv
• Purpose, page xxiv
• Organization, page xxiv
• Conventions, page xxv
• Related Publications, page xxvii
• Obtaining Documentation and Submitting a Service Request, page xxvii

Cisco 4400 Series Specifications

General

Product Type	Wireless LAN Controller
Manageable	Yes
Management Port	Yes
Power over Ethernet (PoE)	No
Operating Temperature	32 to 104°F (0 to 40°C)
Security	WPA, WPA2, 802.1X, AES, TKIP
Power Supply	AC Power Supply
Wireless LAN Standard	IEEE 802.11a/b/g/n
Form Factor	Rack-mountable
Redundancy	Yes
Operating Humidity	10% to 90% non-condensing