ANSI T1.413
ADSL - 8 Mbit/s
downstream, 1.0 Mbit/s
upstream
ITU G.992.1
ADSL (G.DMT) - 12 Mbit/s
downstream, 1.3 Mbit/s
upstream
ITU G.992.1 Annex A
ADSL over
POTS - 12 Mbit/s
downstream, 1.3 Mbit/s
upstream
ITU G.992.1 Annex B
ADSL over
ISDN - 12 Mbit/s
downstream, 1.8 Mbit/s
upstream
ITU G.992.2
ADSL Lite (G.Lite) - 1.5 Mbit/s
downstream, 0.5 Mbit/s
upstream
ITU G.992.3 ADSL2 - 12 Mbit/s
downstream, 1.0 Mbit/s
ITU G.992.3 Annex J ADSL2 - 12 Mbit/s
downstream, 3.5 Mbit/s
ITU G.992.3 Annex L RE-ADSL2 - 5 Mbit/s
downstream, 0.8 Mbit/s
ITU G.992.4 splitterless ADSL2 - 1.5 Mbit/s dosnwtream, 0.5 Mbit/s
upstream
ITU G.992.5 ADSL2+ - 24 Mbit/s
downstream, 1.0 Mbit/s
upstream
ITU G.992.5 Annex L, a.k.a. RE-ADSL2+ - 24 Mbit/s
downstream, 1.0 Mbit/s
upstream
ITU G.992.5 Annex M ADSL2+ - 24 Mbit/s
downstream, 3.5 Mbit/s
upstream
