A ethernet port is a common port on most computer / laptops and quite a few other new updated devices such as tv. This device in general households can be used to connect to the internet from a modem but more often then not wireless technology is implemented. The port in a office example is used to not only connect to the internet but also connect to the local area network which is made up of all the users who are connected to the same network. The ethernet card is something which is not generally used/bought any more as most recent motherboards in the last 5-10 years have a ethernet port already on them.
Ethernet
Look at the back panel of the computer. If it has a phone line-looking port except wider that has "ETHERNET" written on it, it has it.
by expending the port density.
Lan Card provides a port for a network cable to connect the pc to a network.. LAN : Local area network or Ethernet Card and Network Card
to check if your Ethernet card r INTERNET is working r not, just type the following in command prompt: ping 127.0.0.1 This command is basically used for self test of NIC(Network Interface card) card
There are several ports that can be located on s standard phone. The one port on a modern phone that closely resembles a phone jack is called an Ethernet port.
The role of the ethernet port on a PC is to allow internet to be connected. Without an ethernet port, there is no place for the computer to be connected to the internet.
Your best bet would be to install a network card. If that works, just disable the onboard network port in device manager.
You don't - you'll need an Ethernet card for your computer. A regular voice/fax modem is different than a high-speed/network connection, so you need a different 'card' (with a socket that will match your cable). If you can't find a socket that your Ethernet cable fits, then you don't have an Ethernet card installed!
Ethernet port
The "Ethernet Port" Obviously is used for the Ethernet cable which often connects computers to a router. A router is a device that gets the Internet or from the phone/Internet port and routes it to your computer routers are required for ADSL and ADSL2+ to work. Oftener more than one computer is connected to the router. But this setup may be different for "Cable Internet because i have never had cable.
No, it will not take up an empty ethernet port.