SENA LS100 - Manual (Page 19)

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2.4.3 ‘help’ Command
With ‘help’ command, users can find command usage help in the console screen. Basic command
usage is as follows:
help [group] + <CR>
where,
if group is omitted, overall help screen will be displayed
if group is specified, ‘set’ command usage of specified group will be displayed.
Figure 2-15 shows help screen when no group is specified while Figure 2-16 shows help screen with
‘ip’ group specified.
> help
set group par1 [par2 ...] + <CR>
- group = 'ip','host','serial' or 'admin'
- par1 ... = configuration parameters. Use * to keep a parameter's value
get [group] + <CR>
- group = 'ip','host','serial','admin' or 'status'
- If group is specified, shows settings of the group.
- If group is omitted, shows settings of all groups.
help [group] + <CR>
- If group is omitted, shows this screen.
- If group is specified, shows 'set' command usage of the group.
factorydefault [option] + <CR>
- if option is omitted, all parameters are set with factory default values.
- if option='-ip',
all parameters except IP settings are set with factory default values.
save + <CR>
- Save changes
exit + <CR>
- Exit without rebooting the device
reboot + <CR>
- Exit and reboot the device
Figure 2-15 Help screen
> help ip
set ip ipmode par1 par2 ...
- ipmode: static=Static IP / dhcp=DHCP / pppoe=PPPoE
- parameters:
if ipmode = static,
par1 = IP address,
par2 = subnet mask,
par3 = gateway
if ipmode = dhcp,
no parameters required
if ipmode = pppoe,
par1 = PPPoE username,
par2 = PPPoE password
Figure 2-16 Help screen with ‘ip’ group specified