Is the ADSL2+ upload speed determined by distance? If so, within what ranges is the 1Mb speed advertised accessible?
The upload speed is not affected by distance from the exchange as significantly as the download speed is. A decrease of upload speed will be experienced with increased distance from the exchange, but users within 2km of their exchange are usually going to achieve close to maximum upload speed. Note: There are other factors in addition to distance that will effect data transfer speeds such as quality of phone line, EMI (ElectroMagnetic Interference), the number and type of other services using the line, the capacity of the uplink and customers modem/router.
