Setting up a terminal serverEdit online You must set up a z/VM® guest virtual machine and various terminal server components on your Linux™ instance. z/VM guest virtual machine setup for a terminal serverThere are some minimum requirements that the z/VM guest virtual machine for the terminal server must meet.Setup of the s390-tools packageFor the Linux instance of the terminal server, you need several components from the s390-tools package. Setting up ts-shellThe ts-shell program observes general and user-specific authorizations for connecting to target systems. Setting up iucvconn_on_loginThe iucvconn_on_login script connects each user to one specific target system. You can set up the iucvconn_on_login script as an alternative to or in addition to ts-shell. Parent topic: How to Set up a Terminal Server Environment on z/VM