User Manual
Table Of Contents
- Chapter 1 Introduction
 - Chapter 2 Getting Started
 - Chapter 3 Initial IP Configuration
 - Chapter 4 Choosing the Proper Operation Mode
 - Chapter 5 Web Console Configuration
 - Chapter 6 Installing and Configuring the Software
 - Appendix A SNMP Agents with MIB II & RS-232 Like Groups
 - Appendix B Well Known Port Numbers
 - Appendix C Federal Communication Commission Interference Statement
 - Appendix D FCC Warning Statement
 - Appendix E Service Information
 
NPort W2250/2150 Plus User’s Manual  Installing and Configuring the Software 
 6-14
4.  Click on the Assign IP icon to change the IP address of the active link (either the Ethernet 
LAN IP or the WLAN IP will be changed, depending on which one is currently active). 
5.  Type in the new IP address. 
Linux Real TTY and UNIX Fixed TTY Installation 
Installing the Linux Real TTY driver 
Procedure 
To map an NPort serial port to the host’s tty port, you need to: 
1.  Set up NPort 
Make sure the IP configuration is ok and you can access the NPort (ping, telnet...) 
successfully, and then configure the NPort serial port to Real COM Mode. 
2.  Install driver files on the host 
Refer to “Installing the Driver File” below for details. 
3.  Map the NPort serial port to the host’s tty port 
Refer to “Mapping TTY Ports” below for details. 










