What is a cable router?
If you have a high -speed cable internet in your house, it is likely that you also have a cable router. The cable modem connects to the cable coming from the wall, which also gives you cable TV. The cable router is then connected to the cable modem and transmits the signal to home computers. In this case, the cable company has one network that includes your Internet connection. The second network is your home computer or computers. The wiring router allows these two networks to connect and share information. The cable router, as the name suggests, directs this data where it must go. For example, if you have two computers in your home network and use one of them to access shared images on the other computer, the cable router gets a request from the first computer and directs it to the second computer. If the second computer is trying to display a web page, the cable router will take this request and directs the internet service providersnternet services. When ISP sends information about the website back, the cable router sends it to the second computer.
If you decide to buy a cable router, you need to consider several things. Some cable routers come with built -in firewalls. These gates protect your home computers from hackers and help secure your network. If you have a firewall software gateway on your home computers, you may not need a hardware firewall on your cable router, but other security may cost at the next price.
Another point of view when buying a cable router is whether you want a wireless network or plan to use network cables. The most common type Network cable is CAT5 (the five cat). The cable cable router is suitable when all your computers are close to the cable router. Wires can lose a signal if computers are too far away and runLong cables throughout the house or office can be messy. Keep in mind that you will want enough ports on the router that will give all your computers by connecting.
A wireless cable router can be a good choice if there are multiple computers, or if computers are spread in different rooms or on different floors. The wireless cable router signal will still suffer from a long range, but you will not have to run the wires over the floor or drill holes between the rooms. When you install a cable internet service, you can ask your installation program or a wiring company representative if they recommend some specific cable routers to go with their products. A knowledgeable business associate in your local computer store will help you find the right cable modempro your network and help you with any other cables or other hardware you may need.