ZyXEL Communications P-971M Benutzerhandbuch
P-971M User’s Guide
51
Chapter 5 Introduction to CLI
5.6.3 docsis_clt Commands
Use the
docsis_clt
group of commands to maintain image (firmware) files, display
downstream/upstream status or set the downstream channel.
To access the
docsis_clt
commands, enter
cd docsis_clt
or
cd d
. The command
prompt changes to
docsis_clt>
.
Table 6 docsis_clt Command Summary
COMMAND
DESCRIPTION
copy_image
<Name{15}><Name{15}>
Copies image file 1 to image file 2.
dload
<option {-f|i|l|s}>
<Name{15}>
<IpAddress>
Downloads the image file from a TFTP server. After the
image download process is complete, the device
automatically restarts.
If you don’t specify an image filename and/or TFTP server
If you don’t specify an image filename and/or TFTP server
IP address, the device reloads the image file from
memory.
-i
specifies index number of the image file to overwrite.
-f
forces the device to save the image file even if the
signature and/or compression is incompatible.
-l
overwrites the first image file with the downloaded
image file.
-s
downloads a secured image file and overwrites to the
current image file.
dsdiag
Displays downstream status.
goto_ds
<frequency>
Sets the downstream channel (in Hz or MHz). If the device
cannot use the specified rate, it automatically scans for
the best channel to use.
scan_stop
Stops the automatic downstream channel scan. To start
channel scanning again, enter the
goto_ds
command.
usdiag
Displays upstream status.
web_admin_passwo
rd
<WebAdminPass{15}>
Sets the web configurator administrator login password.
Note: You must save the changes and restart
the device to make the changes take
effect.
effect.
web_user
<ID{20}>
<password{20}>
Sets the web configurator user login password and
username.
Table 5 CM Command Summary (continued)
COMMAND
DESCRIPTION