Connection problems with my Humax Fox Sat HD

I have a Humax FoxSat HD freesat receiver. This morning I connected it to the internet via our BT Home Hub 2 using an ethernet cable connection. Initially everything worked fine and I could watch BBC iPlayer. However, after turning everything off and then turnig back on later to watch iPlayer the box will no longer connect to the internet.

I have checked everything...made sure my DHCP setting was 'on' and then even tried to manually set the internet connection up....but it just wont work!!

Has anyone used similar receiver and had issues connecting...any thought most welcome!!