I looked for solutions with a spare 2530-24G.
Original Message:
Sent: Jul 22, 2024 11:37 AM
From: DEADBEEF
Subject: Aruba 2530 switch firmware update YA_16_11_0019 upload failed - not a valid signature
I got a reply that TFTP should be used to install these updates, though I have not tested yet. I hope it helps someone!
TFTP procedure: https://www.arubanetworks.com/techdocs/AOS-S/16.11/MCG/WC/content/common%20files/usi-tft-dow-sof-ser.htm
Original Message:
Sent: Jul 20, 2024 09:51 PM
From: jstewart1982
Subject: Aruba 2530 switch firmware update YA_16_11_0019 upload failed - not a valid signature
I am seeing the same issue, I just tried 16_11_0020 and getting the same result.
Original Message:
Sent: Jul 09, 2024 05:00 AM
From: DMA92
Subject: Aruba 2530 switch firmware update YA_16_11_0019 upload failed - not a valid signature
HI,
I've been installing more than 10 updates for two 2530 switches before, always downloading .swi firmware updates from the Aruba support pages. All happened as expected. Now I'm trying to install the YA_16_11_0019 and I get an error upon upload (failed, not a valid signature).. This happens for both switches. I installed the YA_16_11_0018 a few minutes before, and everything was OK as usual. I tried a second download from a different PC and OS (macOS 13) and it goes the same way.
Any idea what I'm doing wrong ?