User's Manual

Table Of Contents
4/1/05 Managing Cisco WCS and Database
OL-7426-02
When you are using the built-in Cisco WCS TFTP server, in the Download Software to Switch
page, be sure that TFTP Server on Cisco WCS System checkbox is selected.
-- OR --
When you are using an external TFTP server, in the Download Software to Switch page, be
sure that TFTP Server on Cisco WCS System is deselected. Then add the external TFTP
server IP address.
In the Download Software to Switch page, click the Browse button and navigate to the OS
code update file named AS_2000_<release_number>.aes for Cisco 2000 Series Wireless LAN
Controllers or AS_4100_<release_number>.aes for Cisco 4100 Series Wireless LAN Controllers.
(For example, AS_4100_2_2_60_0.aes.) The path and filename of the OS code appear in the
File Name box.
Click the Download button.
Cisco WCS downloads the OS code file to the Cisco WCS Server /aes-tftp directory, then down-
loads the OS code to the Cisco Wireless LAN Controller, and then the Cisco Wireless LAN
Controller writes the code to flash RAM. As Cisco WCS performs these functions, it displays its
progress in the Status box.
Refer to the Transferring Files To and From a Cisco Wireless LAN Controller
section for other file upload
and download instructions.
Managing Cisco WCS and DatabaseManaging Cisco WCS and Database
Installing Cisco WCS
Note: BE SURE you have the correct OS code file:
• Cisco 2000 Series Wireless LAN Controller OS code files are named
AS_2000_<release_number>.aes.
• Cisco 4100 Series Wireless LAN Controller OS code files are named
AS_4100_<release_number>.aes.