Problem with Nokia M1122/MW1352 CLI

Hi,

I tried to configure an old Nokia MW1352 G.SHDSL router, which is similar to
the M1122 ADSL one.

I wanted to copy a command batch file and execute it with the "script" CLI
command:

MW1352>script
usage: script <batch-filename>

provide name of script file:
<batch-filename> - given as valid ascii string

MW1352>script x
fail on request

MW1352>script s.bat
MW1352>

When no valid filename is given, an error message appears. But when the
given file exists, the prompt returns immediately, without any effects.

I've tried many scripts: With simple commands like "restart", with
configuration commands, with Windows- or Unix-style line breaks, but without
any success. I even upgraded the firmware from R04 to R10. Again, no
success.

Any Ideas?

--
Jens