Cisco 4400 Series User Manual

Contents
xiii
Cisco Wireless LAN Controller Configuration Guide
OL-17037-01
Configuring Authentication for Access Points 7-9
Using the GUI to Configure Authentication for Access Points 7-10
Using the CLI to Configure Authentication for Access Points 7-12
Configuring the Switch for Authentication 7-14
Embedded Access Points 7-14
Autonomous Access Points Converted to Lightweight Mode 7-16
Guidelines for Using Access Points Converted to Lightweight Mode 7-16
Reverting from Lightweight Mode to Autonomous Mode 7-17
Using a Controller to Return to a Previous Release 7-17
Using the MODE Button and a TFTP Server to Return to a Previous Release 7-17
Authorizing Access Points 7-18
Authorizing Access Points Using SSCs 7-18
Authorizing Access Points Using MICs 7-18
Authorizing Access Points Using LSCs 7-19
Using the GUI to Authorize Access Points 7-22
Using the CLI to Authorize Access Points 7-23
Using DHCP Option 43 and DHCP Option 60 7-24
Troubleshooting the Access Point Join Process 7-24
Configuring the Syslog Server for Access Points 7-26
Viewing Access Point Join Information 7-26
Using a Controller to Send Debug Commands to Access Points Converted to Lightweight Mode 7-28
Converted Access Points Send Crash Information to Controller 7-28
Converted Access Points Send Radio Core Dumps to Controller 7-28
Using the CLI to Retrieve Radio Core Dumps 7-29
Using the GUI to Upload Radio Core Dumps 7-29
Using the CLI to Upload Radio Core Dumps 7-30
Uploading Memory Core Dumps from Converted Access Points 7-31
Using the GUI to Upload Access Point Core Dumps 7-31
Using the CLI to Upload Access Point Core Dumps 7-32
Display of MAC Addresses for Converted Access Points 7-32
Disabling the Reset Button on Access Points Converted to Lightweight Mode 7-33
Configuring a Static IP Address on an Access Point Converted to Lightweight Mode 7-33
Supporting Oversized Access Point Images 7-33
Cisco Workgroup Bridges 7-34
Guidelines for Using WGBs 7-35
Sample WGB Configuration 7-37
Using the GUI to View the Status of Workgroup Bridges 7-37
Using the CLI to View the Status of Workgroup Bridges 7-40
Using the CLI to Debug WGB Issues 7-40

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