Recent content by deftek

In a nutshell....Generally for an FTP server, two well known ports are used, port 20 for data transfer and port 21 for the control process. When the FTP server issues a passive open it typically can specify the port used on the client machine and the local server port, (typically port 21 on the...

How about a dedicated data connection such as Frame Relay, (i.e. not a telephone line...data services), with local access to the Frame Relay network through a dedicated T1 line, (i.e., again it's how it's formatted, not for analog telephone use, although it can be and is used for telephone...