Specifications

Open CTM (Revision D)

Command Reference

1. Set the LAN IP address of the modem to 192.168.10.1

cmd lanip 192.168.10.1

2. Query the LAN IP address of the modem

cmd lanip

cmd lanip 192.168.1.1

A cmd apply followed by a cmd save and a power cycle are required for this command to take effect.

After taking effect, local Telnet should be accessed via the IP address specified in the command.

See also: landhcp, landns, lannetmask, lanrepip

return to list of commands

lannetmask iii.iii.iii.iii

Sets the netmask of the modem on the LAN.

iii.iii.iii.iii = 0.0.0.0 to 255.255.255.255 LAN netmask of the modem in decimal (default: 255.255.255.0)

Note: Special care must be taken when configuring this command, if an improperly configured

lannetmask IP address is entered the ethernet port can be rendered unusable. Before configuring this

command it is advisable to make sure that a command console is available via the serial port, or the IP

address is known and remote telnet is enabled to allow the modem to be accessed wirelessly.

The current LAN netmask can be queried by using lannetmask.

Examples:

1. Set the LAN netmask of the modem to 255.255.0.0

cmd lannetmask 255.255.0.0

2. Query the LAN netmask of the modem

cmd lannetmask

cmd lannetmask 255.255.255.0

A cmd apply followed by a cmd save and a power cycle are required for this command to take.

See also: landhcp, landns, lanip, lanrepip