Hope you all are safe and doing well!
I am planning to upgrade F5 from 220.127.116.11 to 18.104.22.168, so in order to get the .iso file i use below link and downloaded 1st File (BIGIP-22.214.171.124-0.0.18.iso)
Can you please let me know if it is correct way to download .iso file to upgrade the F5.
Note :- I have hardware module of F5.
Yes this is the correct way to download the file.