How to Buy a Router

Routers connect networks to each other functioning as network gateways, determining the best path for a data packet, restricting harmful viruses and worms, and if required replacing hubs and switches–-devices required to connect hosts within a network. Most routers are, however, used to route and share broadband Internet connections.

You can choose from numerous routers for wired as well as wireless networks. The task of buying a router can, thus, be quite confusing. Here’s how you can buy a router for your requirements:

Difficulty: Moderate

Instructions

1. Determine the number of computers in the network for which you need the router. The number and type of ports on a router depends on the size of the network for which it is required.

2. Know whether the network is wired or wireless. Routers for wired networks are different from those for wireless networks. If buying a wireless router, determine the underlying technology. The most popular wireless networks (and wireless routers) are either Bluetooth or Wi-Fi enabled. Make sure that the wireless router you purchase is compatible with your wireless network.

3. Assess the requirements and capabilities of the router. For instance, most routers are equipped with the Network Address Translation (NAT) capability that allows sharing of a broadband Internet connection on a network. Additionally, some routers can function as hubs or switches allowing setting up a network of computers. Some other routers incorporate firewalls protecting the network from external harmful threats. Routers with port forwarding ability are required to host a web server. Know the purpose of the router and buy accordingly. Routers with most of the features mentioned above are expensive. However, if you do require such capabilities the router can be a great all-in-one tool.

4. Pay attention to power requirement. High power routers can manage higher workloads.

5. Assess the general shape and aesthetic features. An ergonomic shape with easy-to-use components is desirable. For instance, a clearly visible and easy to operate on/off switch is better than a conspicuous on/off mechanism. Similarly, all knobs and handles should be smooth and comfortable when used.

6. Research the market for the variety of routers available, their features, top selling routers, and customer feedback. Identify the router that best suits your requirements.

7. Buy the router from your Internet Service Provider (ISP) if you plan to use it only for a broadband Internet connection. This is the cheapest option and besides you do not have to worry about compatibility. However, if you would like to use the router for other purposes, you may want to compare features online as well as in stores to get the best deal.

Tips & Warnings

• Ensure data security in wireless routers by purchasing a Wired Equivalent Privacy (WEP)-compatible router.
• Save the receipt and fill out the warranty card soon after purchasing the router.
• Look for deals. However, ensure that the deals are on models that address your requirements.
• Avoid buying routers that have a short warranty period.