TCP/IP will produce configuration files as members of the data set you specified during customization. If you did not specify a data set name, it defaults to TCPIP.MSYS. The configuration file members are automatically named TCPDATA, PROFILE, OMPROUTE, PORTS, and TN3270. If your desired data set name is not the same name you entered during customization, you may copy your configuration file members into your desired data set.
In the following steps we assume that the data set name is TCPIP.MSYS. If your data set name is different, then substitute TCPIP.MSYS with your data set name in the rest of these instructions.