Windows Firewall: dfsgui

Applies To: Windows Server 2003, Windows Server 2003 R2, Windows Server 2003 with SP1, Windows Server 2003 with SP2

On DFS root servers running the Distributed File System (DFS) service and on servers acting as link targets, enable the File and Printer Sharing exception in Windows Firewall.

No Windows Firewall configuration is required for DFS clients to access root servers or link targets.