Receive Incoming calls on a DID via next cloud

Hi, is there a way I can configure a DID/Number on next cloud to receive incoming calls. Suppose I ask my VOIP provider to redirect a DID β€œ2122453556” to nextcould server. Now I want if someone call at that DID it should receive through nextcloud. Does it make sense? Can nextcloud receive SIP packets?

I don’t think so, because SIP is a different technic than WebRTC, on which the Talk app relies.