Just installed v9.5.0.8. Running the latest IOCA,  has a comment to consider disabling SMB1 and lists the Security Configuration guide (https://dl.dell.com/content/manual60210976). On page 39 are the disable instructions. Since we have an existing cluster, I intend to follow step 3. but I an a bit confused by step 3c, which states "restart the smb service". But I do not see a step to disable the service. Do I assume  the command in 3b to disable SMB1 will disable the SMB service? Does the SMB service need to be stopped prior to 3b? I would like to know if the entire SMB  service is going down then that is customer affecting and affects when this change can be performed.