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LucasMoura2026's avatar
LucasMoura2026
Icon for Nimbostratus rankNimbostratus
Jan 29, 2026

BIG-IP i11000 – License compatibility with TMOS versions above 14.1.2 and Web GUI inaccessible

We are currently working on the recovery of an F5 BIG-IP i11000 appliance and would like guidance.   The device boots normally and console access is available. However, the system remains in an INO...
deployment
management
security
Melissa_C's avatar
Melissa_C
Icon for Moderator rankModerator
Jan 29, 2026

Hello LucasMoura2026​ 

Your license should have a range of software that is available to be used, the limitation may come from your support contract. If you are not under support then when you relicense the device you will receive a check service date, that can be used to compare to the Software Support Policy to check what version you can go to. If you need information on the software versions the license itself is compatible with out support team is available via chat on MyF5 or phone 24/7. 

-Melissa