scenario

Dynalink RTA1025W router
Suburban area
Slingshot Ultra plus 25G plan LS/128k (just updated)

Line ModeT1.413 Line StateShow Time  
Latency TypeInterleave Line Up Time00:01:53:58 
Line CodingTrellis On Line Up Count

StatisticsDownstreamUpstream
Line Rate2272 Kbps160 Kbps
Attainable Line Rate2592 Kbps736 Kbps
Noise Margin13.3 dB28.0 dB
Line Attenuation57.0 dB30.0 dB
Output Power17.5 dBm11.6 dBm


Broadband Speed Test Meter

Zero
 
0kB
 
 
 
160kb
 
20kB
 
 
 
400kb
 
50kB
 
 
 
 
 
 
800kb
 
100kB
 
 
 
 
 
 
1.2Mb
 
150kB
 
 
 
 
 
 
1.6Mb
 
200kB
 
 
 
 
 
 
2.2Mb
 
280kB
 
 
 
Extreme!
 
350kB

Your line speed is approximately 540.9 Kbps or 66.3 K bytes/sec
( Where kb = kilobits and kB = kiloBytes )



This just doesn't seem right - where have i gone wrong???
feels really slow especially when i'm downloading from international sites...
any posible answers?

I have put in an extra wall jack point by telecom - to get a closer range between router and pcs. would this cause any slowing?
the telecom installer tucked phone lines in wherever posible to do a clean installation... would that have affected noise in the new jack point?

from the old jack point I use to get something like 3082 Kbps for Attainable line rate which isn't all that much different (or is it?)