NoelOhashi, please start your own thread, do NOT threadjack.
the answer is no, you must buy an AVAYA server (S8510 is a Dell 1950 with a certain HDD setup and memory installed), and you need to buy it through AVAYA or an Authorized Business Partner to be able to get a license built with RFA.
CM is useless with out a license, it will do nothing and you will not be able to add any stations.
Please start your own thread in the future.
Mitch
AVAYA Certified Expert