Hello all,
I need your advice! I'm a beginner developer and I'm going to build a Windows
Form Softphone using this sample
programhttp://
www.voip-sip-sdk.com/p_136-windows-form-c-sip-softphone-voip.html.
But I don't know if I should use .NET 3.5 or 4.0 developer environment or it
doesn't really matter which version I use.
Thanks for your time&help in advance!
Alex