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Configuring the ATM-over-ADSL Physical Interface Operating Mode

 

Configure the ADSL operating mode on the physical ATM interface by including the operating-mode statement at the [edit interfaces at-pim/0/port dsl-options] hierarchy level:

By default, the mode is auto, which means the ADSL line autonegotiates the setting to match the setting of the DSLAM located at the central office.

Table 1 shows the Annex A PIM and Annex B PIM operational modes for ATM-over-ADSL interfaces.

Table 1: ATM-over-ADSL Operational Modes

Encapsulation Types

Comments

Annex A PIMs

adsl2plus

Set the ADSL line to train in the ITU G.992.5 mode.

ansi-dmt

Set the ADSL line to train in the ANSI T1.413 Issue 2 mode.

auto

Set the ADSL line to autonegotiate the setting to match the setting of the DSLAM located at the central office.

The ADSL line trains in the ANSI T1.413 Issue 2 (ansi-dmt) or ITU G.992.1 (itu-dmt) mode.

itu-dmt

Set the ADSL line to train in the ITU G.992.1 mode.

itu-dmt-bis

Set the ADSL line to train in the ITU G.992.3 mode.

itu-lite

Set the ADSL line to train in the G.992.2 mode.

itu-lite-bis

Set the ADSL line to train in the G.992.4 mode.

Annex B PIMs

adsl2plus

Set the ADSL line to train in the ITU G.992.5 mode.

auto

Set the ADSL line after autonegotiating the setting to match the setting of the DSLAM located at the central office.

etsi

Set the ADSL line to train in the ETSI TS 101 388 V1.3.1 mode.

itu-dmt

Set the ADSL line to train in the ITU G.992.1 mode.

itu-dmt-bis

Set the ADSL line to train in the ITU G.992.3 mode.

itu-annexb-ur2

Set the ADSL line to train in the ITU G.992.1 Deutsche Telekom UR-2 mode.

itu-annexb-non-ur2

Set the ADSL line to train in the ITU G.992.1 non-UR-2 mode.

itu-dmt

Set the ADSL line to train in the ITU G.992.1 mode.