Solved Sip trunk with manual settings

[SalvoMic]

Good evening.
Is it possible to insert a sip trunk with manual settings?

 

[StefanW]

Hi @SalvoMic,

in 3CX StartUP, the list of SIP Trunk providers must meet compatibility requirements to work. For the user, all complex manual configuration was eliminated by doing so. You may port your number to any of the providers listed or you may select 3CX dedicated hosting with access to the management console if your provider is in the wider list of sip trunk providers certified by 3CX.