[Openvpn-users] Using the same key files for different servers

[Jason L. <hac...@ya...>]

Hello,I have three questions:
1- Is it possible to use the same key files for different servers or should separate keys be generated for each server? 
2- If it is possible to use the same key files, what are the advantages and disadvantages?
3- When is it better to use new key files?


Thank you.