Quote:
Originally Posted by pabscars
Why is the ratio important, sorry if this is stupid question but I dont understand why we cant have 1:1 ratio's
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Simple explanation cable isn't built symmetrically, was originally made for cable TV with the upstream as an 'afterthought'.
Have a read of
this.
Even shiny new networks only offer at best 20:3 unless you're psycho Japanese guys who are spending loads of money and rebuilding everything. Full symmetry is feasible eventually, but not right now and no point in holding back progress.