The choice of router
Recently a computer in the house ceased to be a luxury, but in many families they are even more. In this case, before the owners the question arises: how to make the Internet was on all computers? One of the easiest ways to provide Internet access for multiple machines is to choose a router, or a router. Today, the Country of the tips will tell you how to make the right the choice of router.
A router is a device that can receive and transmit data according to certain rules. With the help of router, you can combine several computers in a local network and provide Internet access for each of them. Routers the compact, can save you from a huge amount of climbing on the floor wires, therefore, the choice of router is the best way to distribute shared Internet connection on all your machines.
When you select the router you should pay attention to several points. One of the important criteria when choosing a router is, of course, price. The spread of prices for routers is quite large, from $ 30 to truly sky-high sums. Depends on the cost of the product from its category: conditionally the routers can be divided into home (amateur) and industrial (professional). Choosing a router, it is better to stay at home model: such routers are much cheaper, and many functions of industrial routers for domestic use remain unclaimed, so why pay for them?
Having determined an approximate budget, count the number of computers you want to connect to the router and set a connection method. Most modern routers support both LAN and wi-fi interface. LAN - a network connection using a network cable ("twisted pair"). In connecting computers to the router through the LAN, there is nothing complicated: you just need to connect the cable from which your ISP connects to the WAN port on the router (it is usually marked), and connect the computers to the router using a twisted pair. Pay attention to the fact that the twisted pair must be properly compressed. Usually the router has four ports for connecting computers, but if you need to connect more machines to it, it makes sense to choose a model with a large number of ports.
If you have a laptop, PDA or Communicator, then when you select a router make sure that he was equipped with wi-fi interface ie support wireless transmission of data. I advise you to give preference to the router that operates on standard 802.11 n. The letter “n” means data transfer speeds up to 480 Mbps (at the moment this is the maximum wireless signal rate). When setting up a wireless connection, remember to set the access password to your Internet are unable to use cunning neighbors.
But the password is still not guarantee absolute protection of your Internet connection from external attacks. To protect yourself from homegrown hackers and lovers of free Internet, make sure when you choose a router that it supports the so-called TKIP data encryption. This method of encryption is very difficult to crack - it may take several months to crack TKIP.
Well if your router can act as DHCP server. Network Protocol DHCP is responsible for the computers obtain IP addresses, it will help you save time on manually configuring all the necessary parameters. When choosing a router be aware that many routers can also serve as a firewall allowing you to restrict access to certain sites, and proxy servers.
When choosing a router the advantage will be availability of the print server in that case, connecting it to the printer, you will be able to send print documents from any computer connected to the network. Some routers include a USB interface, and you can connect to such a router external USB-drive and download torrents, not including the computer.
Thus, the correct choice of router is not so hard. Choosing a router that suits your needs and financial capabilities, you will get the opportunity to access the Internet from several computers at the same time and a local network in your apartment, allowing you to exchange files, play network games and much more.