User manual
227
CTS
Clear to Send.
device server
A one- or two-port intelligent network device that converts serial data into network 
data.
DHCP
See Dynamic Host Configuration Protocol.
Digi Device Setup Wizard
A wizard for configuring Digi devices that is provided on the CD shipped with each 
device. The Digi Device Setup Wizard is available in Microsoft Windows or UNIX 
platforms. It assigns an IP address for the device, configures the device based on your 
description of the device environment, and determines whether you need to install 
RealPort. Using the Digi Device Setup Wizard is the recommended and preferred 
method for configuration. 
DSR
Data Set Ready.
DTR
Data Terminal Ready.
Dynamic Host Configuration Protocol (DHCP)
An Internet protocol for automating the configuration of computers that use TCP/IP. 
DHCP can be used to automatically assign IP addresses, to deliver TCP/IP stack 
configuration parameters such as the subnet mask and default router, and to provide 
other configuration information.
EIA
See Electronics Industry Association.
Electronics Industry Association (EIA) and Electronics Industries Alliance (EIA)
1) The Electronic Industries Association (EIA) comprises individual organizations that 
together have agreed on certain data transmission standards such as EIA/TIA-232 
(formerly known as RS-232). 
2) The Electronics Industries Alliance (EIA) is an alliance of trade organizations that 
lobby in the interest of companies engaged in the manufacture of electronics-related 
products. 










