TLS configuration changing

Hello guys, I'm new to using the F5 and I have a problem to solve.

I have a server with a profile configured to enable the TLS 1.0, 1.1 and 1.2 protocols, but when looking at the protocols enabled by openssl or web tools, this configuration changes over time.

If I restart the server the correct configuration returns, but after a few minutes it changes again.

This makes the services available on that server fluctuate in availability.

Does anyone have any idea what may be happening?

Thank you!!