See how to create a network pool in z/OSMF for use with a Cloud Provisioning template
Learn more about Cloud Provisioning & Management for z/OS: http://ibm.biz/BdqGiV
Learn more about Network Configuration Assistant: https://www.ibm.com/support/knowledgecenter/en/SSLTBW_2.3.0/com.ibm.zos.v2r3.izsc300/cloudTcp.htm