this is the old fortress town. After going through angst at the Norwegian border about all the motorways in Norway being tolled and so are tunnels and there are plenty. So what you do is relax and they take your photo at every toll point and send you a bill later after you leave Norway and you are given time to pay so don't stress about huge fines. Bit underwealmed by this old fortress town but it was a nice walk with some market stalls to look at. It takes a good fort to get us going now.