Specifications

Chapter 8. Command Reference 295
DMT Commands
These commands manage the ADSL DMT (Discrete MultiTone) router. To see additional DMT debug
commands, see ADSL DMT Router Debug Commands, on page 184.
DMT LINK
Selects the link type for the ADSL DMT router. The link type survives reboots.
Normally, the CO and CPE negotiate the link type to be used. Use the dmt link command when you do not want
the CO and CPE to negotiate the link type, but instead want to specify the type of data link required.
Caution: This command forces the CPE into the specified mode. It is not for normal use.
DEFAULT Default value. The CO and CPE negotiate the link type used.
T1_413 ANSI standard T1.413
G_DMT G.dmt standard
G_LITE ITU G.Lite standard
MULTIMODE The CO and CPE negotiate the link type used.
DMT MODE
The dmt mode command can request one of three modes: ANSI, no_Trellis_ANSI, and UAWG.
UAWG mode is becoming obsolete.
No Trellis encoding for T1.413 ANSI ADSL is only needed where auto-negotiation is not supported for Trellis.
dmt link DEFAULT | T1_413 | G_DMT | G_LITE | MULTIMODE
dmt mode ansi | no_trellis_ansi | uawg