A LAN port is used to provide a wired connection to a local area network (LAN). An Ethernet cable is plugged into the LAN port to connect the computer to the network.
On the other end, the Ethernet cable is plugged into a switch that is in turn connected to a router. When a successful connection is made to the LAN port, it produces two blinking lights. Other common terms used for the LAN port are network port and Ethernet port. The ports are common in laptops, routers, switches and modern television sets.
There are various benefits of using LAN ports. They provide very fast Internet connectivity compared to outdated telephones lines. In addition, they are secure and reliable. This allows sharing of files among different branches of an organization.
The major disadvantage of using LAN ports is lack of flexibility. A user has to be tethered to a spot where the LAN cable can reach, since it must be plugged into a switch on the other end. It may also require some wiring when setting a wired local area network. This is unlike wireless networks, where a built-in wireless network adapter is used, thus providing flexibility and reducing the amount of cabling required.Learn More
"LAN" stands for local area network. A local area network allows several computers that are close to each other to share files, printers, games or other application.Full Answer >
LAN and WAN networks differ mainly in the area of coverage for the networks. A LAN, or Local Area Network, provides networking coverage for a small area, usually confined to a room, floor or the interior of a building, while a WAN, or Wide Area Network, connects several LANs into a single network, allowing the different smaller networks to communicate with one another.Full Answer >
A local area network allows a group of computers or other devices to share a connection. This connection allows the devices to share a variety of resources. This includes sharing printers and access to the same files and games.Full Answer >
A USB port is a point of connection between a computer and other electronic devices such as tablets, smartphones, pen drives, card readers, printers and scanners. The USB port allows the transfer of data from one device to the other.Full Answer >