topic Re: Upgrade firmware AIR - AP 2802i - S - K9 in Wireless

Upgrade firmware AIR - AP 2802i - S - K9

Cong Tu Nguyen — Mon, 05 Jul 2021 15:28:46 GMT

Please help me

I am upgrading my AP 2802i firmware, its current version is 8.2.151.0, i want to update it to 8.2.161.0 to join with WLC but i can not do it.

I don't set IP for AP.

I refer to the instructions here
https://mrncciew.com/2012/10/20/lightweight-to-autonomous-conversion"
but error in "AP5475.d0f5.2ee7 # debug capwap console cli <- without this line LWAP not accepting the conf t".
"Message pops up "% Invalid input detected at '^' marker ' "

I also refer to Cisco's forum but did not find detailed instructions.

Please tell me how to do

Thank all.

Re: Upgrade firmware AIR - AP 2802i - S - K9

Leo Laohoo — Sat, 07 Apr 2018 07:37:59 GMT

Post the complete output to the AP command "sh version".

Re: Upgrade firmware AIR - AP 2802i - S - K9

Cong Tu Nguyen — Sat, 07 Apr 2018 07:55:54 GMT

Dear Leo san,

I send the display when typing Command "Show Version"

Re: Upgrade firmware AIR - AP 2802i - S - K9

Leo Laohoo — Sat, 07 Apr 2018 09:23:19 GMT

This could be ~~CSCva34879~~.

Can you post the complete output to the command "sh capwap cli rcb"?

Re: Upgrade firmware AIR - AP 2802i - S - K9

Cong Tu Nguyen — Sat, 07 Apr 2018 08:48:46 GMT

Leo san,

Thank you for your support.

I send the display after type command " sh capwap cli rcb"

#Show capwap client rcb
Capwap process not ready yet. Try after few moments.
[*11/06/2017 03:48:03.0492] waiting for uplink IP address and reachable default gateway
[*11/06/2017 03:48:03.0492]
cat: can't open '/tmp/cap_data_1_2009.txt': No such file or directory"

Re: Upgrade firmware AIR - AP 2802i - S - K9

Leo Laohoo — Sat, 07 Apr 2018 09:03:54 GMT

Can you try to reboot the AP and try the command "sh capwap cli rcb"?

Re: Upgrade firmware AIR - AP 2802i - S - K9

Cong Tu Nguyen — Sat, 07 Apr 2018 09:14:44 GMT

Leo san,

I just finished reboot AP.

The results were not satisfactory:

#show capwap client rcb
Capwap process not ready yet. Try after few moments.
[*11/06/2017 02:59:22.2869] waiting for uplink IP address and reachable default gateway
[*11/06/2017 02:59:22.2869]
cat: can't open '/tmp/cap_data_1_2017.txt': No such file or directory"

A bit confusing

Re: Upgrade firmware AIR - AP 2802i - S - K9

Leo Laohoo — Sat, 07 Apr 2018 09:26:18 GMT

Please raise a TAC Case.

This could be CSCvh75513/CSCvh73196.

Serial number may not be a match to the Field Notice but the behaviour of the AP, plus the AP is running 8.2.151.0, matches the symptoms.

Ask TAC to see if they can "reflash" the AP to run a different firmware version.

Re: Upgrade firmware AIR - AP 2802i - S - K9

Cong Tu Nguyen — Sat, 07 Apr 2018 09:54:52 GMT

Leo san,

so sorry, but i do not understand what you want to say.

I accept double link you send, the notification appears

Insufficient Permissions to View Bug
This bug contains proprietary information and is not yet publicly available.
You may find useful information within theCisco Support Community"

What should I do?

Re: Upgrade firmware AIR - AP 2802i - S - K9

Leo Laohoo — Sat, 07 Apr 2018 10:32:31 GMT

Raise a TAC Case. Show the TAC Engineer this thread.