But back to the main point of your question, yes, you should be able to find many providers who will offer you quite a few simultaneous outbound or inbound channels.  There are too many to list so I'll just point you to VoIP-Info:

http://www.voip-info.org/wiki/view/VOIP+Service+Providers+B2B

Nicholas Blasgen
Developer
Predictive Dialer Limited
+1 (724) 252-7436 (cell)
Skype: nblasgen

www.hellohunter.com: Providing wholesale and white labeled predictive dialing and voice broadcasting services.


On Sat, Jan 28, 2012 at 12:06 PM, Josue Diaz Cruz <jdiaz@coinfru.com> wrote:
Is there any way to have a SIP Trunk. I mean to have for example 32 channels merged in one? or something like this? When i try to find SIP trunk on internet i just see options for TDM gateway or similar but not really a multiplexed trunk.
 
Can we do something with freeswitch?