Originally Posted by
DanceswithUnix
Wow, that's a bad rate for such a short distance.
Have you tried unscrewing the master socket to reveal the test socket behind it, and plugging the router directly into there? That eliminates any house wiring and phones. House extension wiring usually isn't in twisted pairs, so you get more signal lost within the house than you do in the miles of cable leading up to it. If the router reports a higher connection speed when directly plugged in, you can do something about that.