I just upgraded my 10Mb to a 50Mb and reluctantly gave up my beloved Cisco poodle.
The short version
Client > SuperHub > Internetz:
Client > Draytek Vigor 2820n > SuperHub > Internetz:
The long version
When I connect the SuperHub to Draytek's WAN port, I cannot exceed ~10Mbps on download. Upload speed is brilliant though, exactly what it should be. I did these tests at least 20 times, different configurations, that's the best that I can get out of both setups.
I went through every single setting on the SuperHub, no difference. I've even set the uplink to 100Mbps full-duplex explicitly on Draytek's WAN port, same result.
Is it the crappy DHCP router on the SuperHub? Anyone running a similar setup, Client > Router > SuperHub > Internetz? Any DrayTek guys out there?
Virgin Tech support is absolutely hopeless, I can't believe I wasted another 10 minutes with them on the phone, no real troubleshooting skills, just "computer says no" sort of people.