IPLing a Named Saved System

After you define and save a named saved system, you (or any authorized user) can IPL the system by name rather than device number. For example, assume you have defined and saved a system named NAMSAV1. To IPL this named saved system, enter:
ipl NAMSAV1
Note: If an external security manager (ESM) is installed, you may not be authorized to IPL all NSSs. If the NSS is class R, you must have a NAMESAVE statement in your user directory to IPL it. Therefore, you may not be able to IPL an NSS even if an ESM is not installed. For additional information, contact your security administrator.