User`s manual

Moxa C Programmable RTU Controllers Getting Started
2-9
example, users can set the host PC’s IP address to 192.168.127.253 and netmask to 255.255.255.0 to meet
the default settings of the RTU controller.
To start the telnet console, launch the Windows Command prompt and use the following command:
To log in, type the Login name and password as requested. The default values are both root:
Login: root
Password: root
You can proceed with configuring the network settings of the target RTU controller when you reach the bash
command shell. Configuration instructions are given in the next section.
Users can perform the “logout” command to terminate the console.
ATTENTION
Serial Console Reminder
Remember to choose VT100 as the terminal type. Use the cable CBL
-4PINDB9F-100, which comes with the
RTU
controller
, to connect to the serial console port.
Telnet Reminder
When connecting
a PC to the RTU controller over a LAN, users must configure the
PC’s Ethernet IP address to
be on the same subnet as the
RTU controller.
For operating system
that does not have “telnet” commands, such as Windows 7, intall the RTUA
dmin utility
from the Docume
nt and Software CD to perform network access to the RTU Controller.
SSH Console
The RTU controller supports an SSH console to provide users with better security options.
Windows Users
Click on the link http://www.chiark.greenend.org.uk/~sgtatham/putty/download.html to download PuTTY
(free software) to set up an SSH console for the Moxa RTU in a Windows environment. The following figure
shows a simple example of the configuration that is required.