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Juan · 10-12-2006, 17:46

21 CN will make no difference to broadband speeds. 21CN means the exchange equipment is changed but the access network stays the same, i.e. copper - kind of like putting a Formula 1 engine in a Model T Ford.

10-12-2006, 17:46	#45
Juan Inactive Join Date: Dec 2003 Location: Wales Posts: 148	Re: NTL v Sky v Talktalk 21 CN will make no difference to broadband speeds. 21CN means the exchange equipment is changed but the access network stays the same, i.e. copper - kind of like putting a Formula 1 engine in a Model T Ford.