Quote:
Originally Posted by Sephiroth
What don't you understand now?
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Downstream / nodes / etc, they're all terms I understand but not in the context that Broadbandings is providing.
A nice simple diagram showing actual cables used between distribution / conversion points would be awesome. Take this for example, if the green cab is a simple RF amplifier and nothing intelligent, and all the fancy stuff lies in the UBR in some building somewhere, then why is it seemingly so difficult to upgrade an analogue cabled area to a digital service? Surely all it takes is to pull the fibre cable from analogue UBR and plug it in to a digital one?
