Hi, I believe that it needs to be installed on all three switches, so that if there is a failover the new primary switch has it available. Let us know if you have any additional questions.
HiI have 3 new s3148 switchs that i will stack on which i want to install smartscripts.My question is:Do i have to install smartscripts on each switch or  i can install smartcripts directly on the stack?Regards.
Smartscripts Stack s3148