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ROCKY BAY NEVER WAS OMIHA

A Waiheke Island Myth Part 1 On Waiheke Island, New Zealand, a myth has grown up among a handful of people in the Rocky Bay Village th...

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Sunday, 26 June 2016

CHOKED BROADBAND PIPES

I have just prepared to upgrade to VDSL from ADSL2, because Chorus said it was now available where I am (I only have copper available not fibre, so VDSL is the maximum speed I can get). That should give me a much faster download speed, up from a present maximum of about 7.5 megabits per second to something well over 20Mbps, even more than 30Mbps, depending on which article on the Internet you read. Some data gives 50Mbps as achievable by VDSL.

But the super-brain technical bod who reset my router remotely so it would handle VDSL automatically when Chorus connected my line to a different circuit was astounded to see that even under ADSL2 it was signalling to the Waiheke exchange at a massive 21Mbps (and ADSL2 is meant to peak at 10Mbps). So why, if it is talking to the exchange at that speed am I only getting 7.5Mbps from the Internet?

The answer he said is that the link off the island over to that place called New Zealand does not have
enough bandwidth to cope when we are all on line. Which means that all the upgrades on the island by Chorus to ADSL2 and VDSL, even to fibre where it is available, are being hampered by the size of the 'pipe'--the bandwidth of the link between us and the mainland.

It is about time Chorus gave us a better link so that we get the full benefit of whatever category
of line we have. Otherwise upgrades are like the Tooth Fairy–a lot of fiction and only a sixpence
under your pillow.