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ITU G.992.3/4 is an ITU (International Telecommunication Union) standard, also referred to as ADSL2. It extends the capability of basic ADSL in data rates. The data rates can, in the best situation, be as high as 12 Mbit/s downstream and 3.5 Mbit/s upstream depending on line quality. The distance from the DSLAM to the customer's equipment is usually the most significant factor in line quality.

See also


External links


Digital Subscriber Line | ITU-T recommendations

ADSL2 | ADSL2 | ADSL2 | ADSL 2+ | ADSL2 | ADSL2

 

This article is licensed under the GNU Free Documentation License. It uses material from the "ITU G.992.3/4".

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