Hi! I am new to 3cx. I could not find in the manual how to setup a non-certified VoIP provider. The 3cx setup procedure requests the country where is based the VoIP provider. I do not have this information and in the VoIP provider there is no such information too. All they inform is information like SIP port : 5060 Registrar : sip.xxxxx.com Proxy server : sip.xxxx.com Outbound proxy server : leave empty Account name : your VoIP username Password : your VoIP password Display name/number : your VoIP username or voipnumber Stunserver (option) : stun.xxxxx.com Sorry if this seems obvious to 3cx experts, but I am a newby. Any advice on how to setup this SIP provider is welcome!