I am looking at setting up the 3CX PBX software, I have read through the documentation but I just want to be sure I can achieve what I am looking to achieve. I will be having a new BT landline installed in the coming weeks, along with this I was planning on buying a Linksys SPA 3102 and a hardware based compatible IP phone. With all of the above will I be able to: Make and receive calls. Divert incoming calls to a mobile phone. A voicemail facility when line is engaged. Now I think I can achieve this but I just want to be sure before I go ahead and purchase any equipment, thanks.