Hi,

I have been using Debian 7 64 bits with 2.2.5 and 3.x and it is working fine. 
In my opinion Debian is more stable than Ubuntu. I would also strongly advise to go to 64 bits, unless you have very strong reasons to use 32 bits.

Regards,
Rui

Message: 4
Date: Mon, 27 Oct 2014 16:50:45 +0100
From: Service Technique AreA <service.technique.area@gmail.com>
To: freeradius-users@lists.freeradius.org
Subject: OS and Freeradius
Message-ID:
        <CA+w4UpgaF9Vm2YMR8bLALS2nP6YU8_=bJgmsABxpZvVxWP-VVQ@mail.gmail.com>
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Hello,

I have a server with freeradius v1.x I took a test server to test an OS
update with a new version of freeradius.

The stable version of freeradius is 2.2.5?

What OS do you recommend? Ubuntu 14.04 LTS or Debian 7? 32 or 64 bit?

Is it more difficult to move from version 1 to version 2.2.5?

I use Freeradius to a Hotspot system.
I Wi-Fi routers with integrated Chillispot (dd-wrt) and routers are
connected to the box of customers

Kind regards