I am helping a friend setup some new voip stuff so he can ditch the huge comcast bill for his small business. He has purchased a few obi1022's and an obi202 device. He wants to go Google voice (at least try it before doing a paid setup). He currently has 3 numbers, one of which is a physical fax they do not want to get rid of. What is the best way to set this up so the incoming calls ring all 6 phones? I was looking at the nerdvittles article on using the obi202 for GV trunks but is that needed now? Would I be better off using the 202 for fax? Any pointers would be greatly appreciated. I've not dealt with pbx and GV in a few years so I'm definitely rusty. I turn to the super knowledge base of this forum for guidance.