For modern users, especially in the "homelab" community, there are several ways to obtain and manage these licenses:
Upgrading to the Enterprise tier transforms your server management from a passive monitoring system into a fully interactive remote console. Idrac 8 Enterprise License Key
Manage servers from any location via a web browser. For modern users, especially in the "homelab" community,
No. iDRAC licenses are tied to the unique Service Tag of the motherboard. You cannot move a key from an R730 to an R630. What happens if I replace my motherboard? For modern users