Hey guys,
I'm just wanting to see what people's favourite PBX is for use with VFX/DVX? I'm currently running Trixbox but it has not really had any development in the last few years.

I saw 3cx can now theoritically support WxC VOIP but wondering if there are any better options? We use Yealink T22P phones and want autoprovisioning over HTTP (ATM I'm just editing the provisioning files manually with WinSCP).