I get 3.4Mbit/0.65Mbit. 6km from the Brisbane CBD. I was slated to have the NBN start being built around my area within 12 months but god knows what'll happen n

I get 3.4Mbit/0.65Mbit. 6km from the Brisbane CBD. I was slated to have the NBN start being built around my area within 12 months but god knows what'll happen now. I've spent many hours in the past with Internode tech support trying to resolve some of my connection's issues to no avail. It does some really funky stuff too when I play with the settings, so I'm sure there's room to improve but I can't do it with just software.