The standard iLO 4 license is limited. Unlocking it with an "Advanced" key provides:
HPE Integrated Lights-Out (iLO) 4 comes with a standard set of features for basic server monitoring. However, upgrading to unlocks critical management tools: ilo 4 license key github best
Don't compromise your server's security to save a few bucks. Treat your remote management with the same security standards you apply to the rest of your infrastructure. The standard iLO 4 license is limited