Central indentification management for multiple sites

[Sajan Parikh]

LDAP and RADIUS come to mind.  Both are a good place to start.

Sajan Parikh
On 03/24/2014 06:57 AM, Tang Jianwei wrote:
> Hi All,
>
>     is there anyone can share some experience of central 
> identification management including user/pass, ssh key-pair and 
> OpenVPN certs etc. around multiple site?
>
>     I am now looking for such a simplified solution to manage all my 
> Ubuntu/Linux servers included system user and OpenVPN certs, any 
> suggestion/recommendation will be very appreciated.
>
>     Thank you very much in advance.
>
> Best Regards
> Tomas
>
>