>> so my downstream attenuation is below your 56dB threshold and noise margin is relatively high
>> so by what you're saying this is a question for talktalk yes?
Yes. Your line speed may have been set low to try and fix your problem, as Zero said, but the attenuation and noise margin figures suggest it can support a much higher speed as I understand it (from a pal who spent 20 years 'inventing' this stuff with BT).
>>
>> What the BT openreach engineer said...
>> was that my connection to the exchange was limited to 0.5 mbps which he advised
>> I talk to my ISP about whereas according to his tests (and I'm not far
>> from the exchange) my line should support something much much higher more like 5 or
>> more. Hope that makes sense?
Yes.
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