Dsl - BEC 8800N User Manual

DSL

This screen allows you to set DSL parameters. DSL knowledge is required to configure these
settings. Contact your ISP to make sure that these parameters are correct.
Modulation: There are 8 modes "G.Dmt", "G.lite", "T1.413", "ADSL2", "AnnexL", "ADSL2+",
"AnnexM", and "VDSL2" that user can select for this connection.
G.Dmt/G.lite Enabled: Tick the G.Dmt/G.lite check box if you want the system to use either
G.Dmt or G.lite mode.
T1.413 Enabled: Tick the T1.413 check box if you want the system to use only T1.413
mode.
ADSL2 Enabled: The device can support the functions of the ADSL2.
AnnexL Enabled: The device can support/enhance the long loop test.
ADSL2+ Enabled: The device can support the functions of the ADSL2+.
AnnexM Enabled: Covers a higher "upstream" data rate version, by making use of some of
the downstream channels.
VDSL2 Enabled: The device can support the functions of the VDSL2.
VDSL2 profile: There are 7 profiles "8a", "8b", "8c", "8d", "8a", "12a", "12b" and "17a" that user can
select for this connection.
US0: Check/uncheck this item to enable/disable this function.
Phone line pair: This is for reserved only. You can choose "Inner Pair" or "Outer Pair".
Capability: There are 2 options "Bitswap Enable" and "SRA Enable" that user can select for this
connection.
Bitswap Enable: Allows bitswaping function.
SRA Enable: Allows seamless rate adaptation.
Click Apply/Save to confirm the changes.
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