Rockwell Automation 1203-EN1 EtherNet/IP-to-SCANport Module - Manual (Page 26)

2-8 Installing the Module
To commission the module, you must set a unique IP address. (Refer to
the
Glossary for details about IP addresses.) After installing the module
and applying power, you can set the IP address by using a BOOTP server
or by setting module parameters.
By default, the module is configured so that you must set the IP address
using a BOOTP server. To set the IP address using module parameters,
you must disable the BOOTP feature. Refer to
Chapter 3 , Configuring
the Module , for details.
Important: New settings for some parameters (for example,
Parameters 03 - [IP Addr Cfg 1] through 06 - [IP Addr
Cfg 4]) are recognized only when power is applied to the
module or the module is reset. After you change parameter
settings, cycle power or reset the module.
Commissioning the Module