Help Virtual Server for the Hotline DX-R204ARouter Sceenshot
Help / Virtual Server Help / Virtual Server Protocol Specifies the TCP or UDP port number by selecting the appropriate protocol. Most well known protocols have default port numbers defined by various standards (e.g., Web servers use TCP port number 80). If you are uncertain about the type that needs to the Internet service, select Both from the menu. Ports (Global & Local Ports)This is the port number visible to the users on the Internet and used by the server computer on the LAN. Redirect IP Address IP address of the server computer on the LAN.