A question... or two

[#1]

I'll chuck 3-4Mbps in there.
That's an educated guess though

[#2]

I have very similar router stats and get 4Mbps usually and never less than 3Mbps

[#3]

One thing to watch is that your signal to noise ratio may change during the day.

Mine for example dips every night, so when I look at my router I could not understand why my sync speed was so low, for the s/n ratio reported during the day.
Chilly

[#4]

Chilly,
Do you have a graph that shows your sync speeds?  It would be useful to compare that against your noise margins.

[#5]

My SNR dips every night - usually about 4 or 5am.  For this reason I switch off my router every evening and switch back on next morning.  As a result I get a steady 4Mbps service.  If I leave the router on overnight then I end up with a (still steady, but slower) 3Mbps service

[#6]

These are the graphs for the last week;
S/N ratio;

Sync rate;

Bandwidth;
Bandwidth is only sampled once per hour.
Router is a Netgear DG834GT
Chilly

[#7]

Note; Due to a planned server outage, the graphs in the post above will not show on Saturday July 7.
Chilly