This script works at VC level, where it will iterate through all the Datacenters and clusters in the VC and disable SLP service on all the available hosts. Script will ensure Firewall Exception RuleSet for CIM SLP is disabled and SLP Service Policy is updated to make sure changed are persistent across reboots. You just need to enter the vCenter IP address. #MIT#ESXi#CIM#PowerShell#powercli#SLP#VMwarePowerCLI#vCenter#esxi6.5#esxi6.7