my understanding is no it would not be all the time for all downloads. Yes it would be for all downloads at the same time. But without knowing if you have a whole bunch of people downloading during the night, or peak, you wouldn't really know, other than looking to see if BT acknowledge a capacity problem. Unless you have a bunch of people downloading all day all the time and using enough to fill the exchange capacity

It is only ofcourse a possibility.
Other options are bad line conditions.
ISP overall capacity and contention kicking in.
ISP shaping.
All I am doing is presenting all the options for elimination.
http://usertools.plus.net/exchanges
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