The installation can also place SLIP operator commands in IEASLPxx parmlib members to produce an SVC dump. When a command is needed, the operator dynamically sets the IEASLPxx member containing the needed SLIP command. The installation can place SLIP commands that request different types of SLIP traps in different IEASLPxx members.
See z/OS MVS System Commands for details about the DUMP and SLIP operator commands. See z/OS MVS Initialization and Tuning Reference for information aoutt the IEASLPxx member.