09-25-2008 01:09 PM - edited 07-03-2021 04:32 PM
A while since I upgrded a controller to anything but 4.1.171 however I notice a lack of a bootloader image on the latest WLC software. What happened to it or am I looking in the wrong place.
Apologies for all the questions trying to catch up
Also its a great forum and I appreciate all your input
09-25-2008 04:52 PM
Hey Pete,
Here is a good clip;
Unlike previous ER images, a new bootloader file is not loaded when you install the 5.0.148.0 ER.aes file. This is true for all controllers. The 4.2.112.0 ER.aes file is the last ER file to contain a bootloader. If you want the latest bootloader, install the 4.2.112.0 ER.aes file. If you want to obtain the fix for CSCsd52483, also install the 5.0.148.0 ER.aes file.
The ER.aes files are independent from the controller software files. You can run any controller software file with any ER.aes file, but when you install the latest boot software file (5.0.148.0 ER.aes), it ensures that the boot software modifications in all of the previous and current boot software ER.aes files are installed.
http://www.cisco.com/en/US/tech/tk722/tk809/technologies_configuration_example09186a00805f381f.shtml
Hope this helps!
Rob
09-26-2008 04:02 AM
Hi Rob
Thanks for your help and clarifying that
Pete
Discover and save your favorite ideas. Come back to expert answers, step-by-step guides, recent topics, and more.
New here? Get started with these tips. How to use Community New member guide