My NBN/ TPG was set up yesterday. My Internet is AOK but only a part of my home phone is operational. Let me give you details: From the past when I was on ADSL2+ everything was working well. I have an answering machine with a cordless handheld receiver. With the new modum, I have plugged this into phone 2 port. This is working well! Phone 1 port was reserved for the plug that came from the wall socket and services my wall phone ( in the past ADSL2+ times)  in another room. When I make a phone call, there is an engaged signal but finally connects but with a high pitch sound. The person I called can barely hear me. I need both phones for I need access to the closest because of a medical condition. I rang TPG Technical and advised me that I need a private technician to sort it out. I believe this is unsatisfactory. Can you help me? ... View more