PBX on Virtual Dedicated Server.

[hikamran]

Please help me for the below:

Scenerio : multiple DID's will forward calls through SIP URI or IP to 3CX PBX or Axon Virtual PBX extension and from extension these calls will forward to PSTN through VOIP Provider.

Which one is good for this purpose, 3CX PBX or Axon Virtual PBX?

Also please let me know about the following.

1. Can I use 3cx or Axon PBX on Dedicated Virtual Server, how much bandwidth is required for upto 50 extenstions.

2. How many concurrent calls can receive and make.

3. How many VOIP Provider I can use.

4. What type of server configuration is required in the above scenerio.

5. Please advise some good, Dedicated Virtual Server Provider

6. Please advise some good, VOIP Provider for unlimited calls (Specially for Europe).

I will must appreciate, if anyone has better solution for the same purpose.

Regards
Kamran