Thanks, Tim - 
Then some details are available:

We currently serve ~1500 users, max concurrent connection = 96 users.
The proposed radius server is a Compaq Proliant DL380, Dual 2.4 Xenon CPU, 4
GB memory, attached to a SAN. This server is running Redhat 7.3 (testing to
move to Redhat AS 2.1).  
The device making Radius requests is a Cisco 5300 Access server connected to
4-24 Channel T-1's. 
These devices are connected on a 10/100 Ethernet segment.

This is the bulk of our business - and would need 99.999 availability.
Our peak usage is 5 hours a day, but still only see about 60 current
connections.
Typical connection length is between 8 and 20 minutes. 
  
The growth of our company is anticipated to be added users of ~ 10,000 this
year, as we just signed a large contract.  Our ratio of users/available
(concurrent) connections is about 1/15. (this means ~ 660 concurrent
connections, and would have to add a Cisco AS 5400 to the mix to make this
work) 

Would FreeRadius provide the robustness, reliability and scalability that we
are looking for?

Tim 

-----Original Message-----
From: Tim D. McCracken [mailto:[EMAIL PROTECTED]]
Sent: Thursday, February 06, 2003 1:54 PM
To: [EMAIL PROTECTED]
Subject: RE: Maximum/Ideal/Suggested number of users(current and
possible)



Let me be the first to point out that Cistron and FreeRadius
are completely different systems. This is the FreeRadius list -
not the cistron list.

Maximum number of SUBSCRIBERS is  dependent upon:
        how many requests per peak minute/hour/whatever
        processing power/system architecture/etc
        how you store your user data

In other words, your mileage may vary and there are no magic
answers to this question for FreeRadis or any other software.

But the system is damn efficient, especially running a datbase
behind it if you have a large subscribers. I would bet somebody
on here is running in excess of 100K subscribers.

Tim


> -----Original Message-----
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]]On Behalf Of Tim Rich,
> Jr.
> Sent: Thursday, February 06, 2003 12:33 PM
> To: '[EMAIL PROTECTED]'
> Subject: Maximum/Ideal/Suggested number of users(current and possible)
> 
> 
> Greetings - 
> I am doing research regarding whether or not to replace our Windows 2000
> ADS/Radius server with .?
> In this search I have come across Cistron/FreeRadius; however, I have not
> seen any benchmarks/suggested maximum number of users.  I welcome any
> suggestions.
> 
> Thanks!
> Tim Rich
> 
> - 
> List info/subscribe/unsubscribe? See 
> http://www.freeradius.org/list/users.html
> 

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