I need to change a autonomous ap to lightweight. What is the correct ios to use? I'm alittle confused on the download page.
Currently is has :
Cisco IOS Software, C1140 Software (C1140-K9W7-M), Version 12.4(21a)JY, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2010 by Cisco Systems, Inc.
Compiled Wed 28-Apr-10 10:20 by prod_rel_team
ROM: Bootstrap program is C1140 boot loader
BOOTLDR: C1140 Boot Loader (C1140-BOOT-M) Version 12.4(18a)JA3, RELEASE SOFTWARE (fc1)
Radius_Test_AP uptime is 1 minute
System returned to ROM by power-on
System image file is "flash:/c1140-k9w7-mx.124-21a.JY/c1140-k9w7-mx.124-21a.JY"