01-02-2013 08:44:24 AM
I'm guessing you have DSL Elite. That shows upload speeds "Up to 6.0 Mbps" which by getting 5.0 Mbps is in the right area.
DSL Pro which is below what you have only gets "Up to 3.0 Mbps" which you are way above.
DSL Elite upstream shows up to 768 kbps .