The default setting is Auto Sync-UP. This mode will
automatically detect your ADSL, ADSL2+, ADSL2, G.dmt,
G.lite, and T1.413. But in some area, multimode cannot
detect the ADSL line code well. If it is the case, please adjust
the ADSL line code to G.dmt or T1.413 first. If it still fails,
please try the other values such as ALCTL, ADI, etc
There are five modes “Open Annex Type and Follow DSLAM’s
Setting”, ”Annex A”, ”Annex I”, “Annex A/L”, ”Annex M” and
“Annex A/I/L/M” that user can select for this connection
