You can connect an MP3 to a CD player through the "AUX in" port.
To connect a telephone to the telephone port of your computer, use a telephone jack.
connect it with a crossover cable connect both end to same type port either two gigabit port or two fast ehternet port
connectors are use to connect into the port
Yes, this will connect a computer to a second port on your modem/router
Yes, there are controllers that can still connect via a serial port.
No, The port on an ipad is a device port, not a host port. You would have to get a USB on the go adapter for iPad to connect external devices.
in the usb port or in the back on the monitor or in the headphone port
docking port
You can connect to an open port, for instance, 80 TCP port is a standard port for web pages.
Using active hubs you can connect 127 devices to each USB port.
Basically you need VGA port to connect a monitor with laptop or now you can use HDMI port as well if your monitor has HDMI port too.