I bought the Vigor167 to replace a problem ee Brightbox 2. I thought I had the configuration correct as the internet seemed to be fully working but a deeper test proved that I could not get my outlook to pick up emails pop3 smtp port 110,25 or many secure websites like banking the browser complained of a DNS error and would not open their start pages at all. I have tried the DNS at the default 8.8.8.8 and 0.0.0.0 as the old router was setup but neither seemed to work. On the Vigor167 under Local Certificates and Trusted CA there are expired certificates could this be the problem or is it something else. I am a techy just never needed to spend any time configuring ADSL/VDSL routers so it is not my strong point. I have tried both edge and chrome browser both have the same problems. Back on the old Brightbox 2 until I can get this resolved. C