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Old 12-08-2005, 10:37   #411
Ignition
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Re: ntl Confirms 10Mb Broadband Speed Increase

Quote:
Originally Posted by Chrysalis
In another industry with such a gap in service and price by different companies one could complaing to trading standards and the offending company would be asked to justify their price, but I suspect in the communications industry they get away with it.
Perhaps we should have been complaining that both cablecos were charging £25 for a product, but with ntl it got you 2Mbit and Telewest just 1?

Also to cross post ntl have 50% more on-net customers yet potentially over twice as much bandwidth and twice as many uBRs, a good proportion of which run EuroDOCSIS which delivers more bandwidth than the DOCSIS TW use.

Quote:
I looked it up a couple of days ago was hard to find but the ambit 120 can do 38meg/sec

Interesting tho is what else I found out.

for docsis2 a ambit 200 or higher is needed, ambit 120 supports some kind of dual mode to do with the docsis the model below it doesnt. I would imagine if docsis 3 got rolled out a newer modem then ambit 200 is needed.
Not quite sure what your obsession with which DOCSIS standard is deployed is, all the standards are backwards compatible and DOCSIS 2 doesn't offer any downstream increase over DOCSIS 1/1.1 anyway.

All modems can be portrayed as doing 38Mbps on the RF interface, the 120 can actually deal with 51Mbit/s channel, doesn't mean it wouldn't choke if you stuffed that much IP traffic at it, that's a lot of packets per second potentially.
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