[asterisk-biz] RFP: VoIP provider using OpenSer + FreeRadius + Asterisk

[Alistair Cunningham]

Andres,

Is Radius a hard requirement? If not, and a MySQL backend would be 
acceptable, our Enswitch product meets the other requirements. More 
details are at:

http://integrics.com/products/enswitch/

It's built on an Asterisk and SER/OpenSER cluster architecture, and is 
production ready. We have customers using it in production today with 
tens of thousands of live paying customers.

If you're interested, please send me an email off-list with the 
approximate number of SIP accounts and maximum concurrent calls, and 
I'll send you pricing and support details.

Alistair Cunningham
+1 888 468 3111
+44 20 799 39 799
sip:acunningham at integrics.com
http://integrics.com/


asterisk at sipspain.com wrote:
> Hi,
> 
> We are going to present a project for a special government subvencion on 
> I+D, on which we are planning to setup a new VoIP Provider based on the 
> integration of OpenSer + Asterisk.
> 
> The idea is to create a higly escalable installation using only Open 
> Source Tools. We think that OpenSer is the best option for the SIP 
> Server / SIP Proxy / Nat Helper issues, Asterisk as MediaGateway (diret 
> conection to PSTN) and VoiceMail, and one billling and authentiation 
> system based on FreeRadius for accounting, accesible also by OpenLDAP 
> for authentication from external web portals.
> 
> All this architecture will be mounted only on 2-3 machines, but being 
> higly scalable, services can be split later on if proyect sucessfull...
> 
> We plan to have 2 resourses on our ow dedicated to the proyect, people 
> with experience on Asterisk (but without knowledge of OpenSer and 
> freeradius).
> 
> I need to known if any of you already participate on similair proyects 
> or think to have the experience needed. Also, an order of magnitud (and 
> aproximation) of the cost that the participation on that proyect will 
> involve. We need something that have experience on similiar proyect and 
> can give us guidance on how to acomplish everything.
> 
> I would appreciate proposals and info about similiar proyects (or 
> suggestions for the proyect), please send them directly to my business 
> acount andres at itranser.com
> 
> Thks
> 
> 
> 
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