Hello,

I have a Billion BiPAC 7800DXL running firmware 2.32e. Last night without warning or having suffered any issues in the past the ethernet ports appear to have stopped working although the wireless seems to be OK. I am unable to access the router through the web interface on my main computer. One of the 2 devices connected to the router via homeplugs can't access the internet.
I connected my laptop to the router and this can access access the router through the web interface via wifi. I am really stuck on how to troubleshoot this issue. I have rebooted the router, replaced the ethernet cables.I thought it might have been the ethernet port on my main computer but this wouldn't explain the loss of internet connection via the homeplug.

Any help will be apprecited.

I didn't find the right solution from the Internet.

References:
http://www.billion.uk.com/forum/viewtopic.php?t=11340
Creative Video Productions

Thank you.