Once upon a time l was trying to talk to my TP-Link TD-8817 ADSL router/modem. I couldn’t, but I worked out that the reason I couldn’t was because the poor thing lacked a default route. The full story is here, but this blog entry is about how I added the necessary default route. You wouldn’t think that would be a big deaI, but it turns out that adding specifically a default route to one of these units is surprisingly tricky. Continue reading →