Forwarding windows file sharing ports in DSL Routers

The standard port number used by FTP servers is 21 and is used only for sending commands. Since port 21 is used exclusively for sending commands, this port is referred to as a command port. For example, to get a list of folders and files present on the FTP server, the FTP Client issues a "LIST" command. [SOLVED] Windows Explorer port to open - Windows Server Jan 23, 2012 Common Application Ports - Bandwidth Controller The first column shows the name of the application's protocol. The next column lists each port used by the product, including any port ranges. The third column shows which … Port Requirements - AWS Storage Gateway

Open port on firewall to allow access file sharing - YouTube

SMB - File and printer sharing ports should be open The firewall ports necessary for file and printer sharing are not open (ports 445 and 139). Impact Computers will not be able to access shared folders and other Server Message Block (SMB)-based network services on this server. How to Check Open TCP/IP Ports in Windows

What Is a Port Number in Networking?

Nov 05, 2019 folder sharing firewall ports Jan 30, 2014