User Manual NTU Orion 2
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4.6.4.8 <LOOP2 N:ADDR ON/OFF> command
The <LOOP2 N:ADDR ON/OFF> command activates/deactivates the remote loopback on the
line interface.
The parameter N:ADDR sets the number N of the DSL interface and the device address (as in
the CONNECT command). In single-channel systems, the parameter N is not obligatory.
The command <LOOP2> with parameters N=1..13 activates the loopback on the regenerator,
whose number is specified by the value of N. The regenerators are numbered starting from the
modem.
The command <LOOP2> with the parameter N=R activated the remote loopback on the remote
modem.
CO_01_FMM>LOOP2 1:R ON
Loop2 set is initiated.
Loop2 is successfully set.
CO_01_FMM>LOOP2 1:R OFF
Loop2 reset is initiated.
Loop2 is successfully cleared.
CO_01_FMM>
4.6.4.9 <STARTAL ON/OFF N> command
The <STARTAL ON/OFF N> command starts the analog loopback at the line interface of the
device with the number N (<STARTAL ON 1> starts the analog loopback at the DSL1 interface).
The <STARTAL OFF N> stops this loopback.
For single-channel modems, the <STARTAL> command is enterd without the parameter N.
CO_FMM>STARTAL
Analog loopback started
CO_FMM>STARTAL
Analog loopback stopped
CO_FMM>
CO_09_FMM>STARTAL ON 1
Analog loopback started
CO_09_FMM>STARTAL OFF 1
Analog loopback stopped
CO_09_FMM>
Note: This command is used in the Master mode. Detach the cable from the xDSL connector
before starting the analog loopback.
4.6.4.10 <RESTART [N=1..4]> command
The <RESTART [N=1..4]> command restarts the corresponding xDSL channel.
The command first causes the loss of sync between modems which later restores.
For single-channel devices the command is used without any additional parameters.
RR_FMM>RESTART 1
Restarting channel 1
RR_FMM>