Directing protocols to specified WAN

[Caple]

Hi there.

I'l be using two internet connections at home (one cable and one ADSL) and I'm searching for dual WAN routers that have the ability to direct some protocols to a specified WAN port.
I'd like to direct all the traffic from my desktop to the cable WAN (direct by IP) and separate the download/upload protocols from my torrent client to use specific WAN ports (donwloads on ADSL and uploads on both connections).
Is it possible to do that on TP-Link TL-R470T+ and TL-R480T+?
I don't know exactly where should I configure this on it.
The demos are:
http://www.tp-link.com/resources/simulator/TL-R470T+/userRpm/Index.htm
http://www.tp-link.com/resources/simulator/TL-R480T+/userRpm/Index.htm
Thanx.

 

[Caple]

Well, considering this review I can do that on 470T+. Think I'll take a chance.
http://www.zdnet.com/tp-link-tl-r470t-load-balancing-router-4010024856/

 

[Caple]

Well, I got the TP-Link TL-R470T+, but I don't know if I configured it as I want.
I want my STB to use only one of the internet links, the one on WAN1.
The STB IP is 192.168.0.3 and I configured as the attachment. But I have no idea how I could check if the configuration was done right.
Can anyone take a look, pls?
Thanx.