
IES-612-51 User’s Guide
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CHAPTER 54
ADSL Commands
This chapter describes some of the ADSL commands that allow you to configure and monitor
the ADSL ports.
54.1 ADSL Command Input Values
The following table describes the values required in ADSL commands. Other values are
discussed with the corresponding commands.
Table 132 ADSL Command Input Values
LABEL DESCRIPTION
down-
downshift-
margin
The downstream down shift noise margin (0~31 dB).
down-max-
margin
The maximum acceptable ADSL downstream signal/noise margin (0~31db).
down-max-rate The maximum ADSL downstream transmission rate (32~25000 Kbps).
down-min-
margin
The minimum acceptable ADSL downstream signal/noise margin (0~31db).
down-min-rate The minimum ADSL downstream transmission rate (32~25000 Kbps).
down-target-
margin
The target ADSL downstream signal/noise margin (0~31db).
fast|interlea
ve[=<up-
delay>,<down-
delay>]
The
latency mode. With interleave, you must also define the upstream and
downstream delay (1~255 ms). It is recommended that you configure the same
delay for both upstream and downstream.
max-nominal-
psd
Maximum nominal transmit PSD (Power Spectral Density) measured in 0.1dBm/
Hz.
mx The downstream carrier tones to be masked (disabled). Each <mx> can use up
to 8 hexadecimal digits (00000000~ffffffff). Each <mx> represents 32 carrier
tones (each hexadecimal digit represents 4 tones).
The hexadecimal digit is converted to binary and a '1' disables the
corresponding tone. Disabling a carrier tone turns it off so the system does not
send data on it.
portlist You can specify a single ADSL port <1>, all ADSL ports <*> or a list of ADSL
ports <1,3,5>. You can also include a range of ports <1,5,6~10>.
profile A descriptive name for the profile that will define the settings of this port.
up-downshift-
margin
The upstream down shift noise margin (0~31 dB).
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