Enable the "File and Printer Sharing (Echo Request - ICMPv4-in) rule and pings will be allowed. Allow Ping Requests and Limit Scope For added security, you can use the scope settings to limit which systems can accept and return pings. This is a nice feature as it lets you enable firewall rules with added security. 2022. 2. 8. · Enable SMB sharing for the ZFS file system on the dataset or on individual specified shares The Server Message Block (SMB) Protocol is a network file sharing protocol running on port 445 Here is a step-by-step guide for Group Policy drive mapping: Step #1 Unlike Windows 7, Windows 10 is a modern operating Right-click the Group Policy object (GPO) that must.