[Serusers] Multiple instance of SER

[Nahuel Alejandro Ramos]

Hi, I would like to know how can I run multiple instances of SER on
the same linux box (diferent port and domain).
What I want to do is to have an instance to manage the voicemail and
other to be the SIP Proxy to the PSTN Gw, doing the AAA.
Could I have more than two instances? Could I use the same mySQL to do the AAA?
Thank you very much, and sorry about my english.

        Nahuel Ramos.