Computers

How to Setup a Wireless Network for your Business

Having a wireless network available for your customers can give you an edge over other competitors, particularly during peak hours. Wireless networking can seem complicated however. What do you need? What do you do with it? This article will simplify the steps so that even the least tech-savvy business owner can modernize their business place.

Purchasing a Wireless Router

If you want to install a wireless network in your bar or restaurant you will need to have a wireless router first. The wireless router is basically the center of your network, and it allows all of your customer’s computers to communicate with the Internet through your business’s Internet connection. Before you purchase you need to decide if you intend to offer a simple, unsecured wireless network or if you want to offer a more complex and secure solution. Unsecured networks can be easily provided by a high quality home router available at a local electronics store.

However, if you want a secured network you should purchase a commercial wireless access point. These are available through companies like Cisco and Linksys. A commercial wireless access point can provide top-notch security. These are often overkill for a bar or a restaurant, but they have advantages. Places with customers who are wary of security issues — such as business travelers — will prefer a secured network. You’ll also need a commercial grade wireless access point if you’re looking to charge for wireless access.

Installing the Wireless Router

Once you have purchased a wireless router you will of course need to install it. This may seem simple, but in fact it can be tricky. There are many objects which can block or degrade wireless signals, such as pipes, sheets of metal, and thick concrete.

Because of this it is often best to install your wireless router somewhere very near where customers will be sitting. If your establishment is a bar, or it is a restaurant with a bar, you should install your router somewhere near the bar. Mounting it on a wall or ceiling will provide the best signal and reduce the chance of the router being damaged. If your restaurant has no bar, installing the router in the main dining area is best.

Remember that your wireless router needs a physical connection to your Internet modem. Installing the router on a wall will help ensure that it is easier to run an Ethernet cable from your Internet modern to the wireless router. Alternatively, you can make installation easier by buying a wireless bridge or a second router with bridge capability. A wireless bridge is a piece of hardware which can extend a wireless network.

If you choose this installation path you would install your primary router somewhere nearby your business’s Internet modem and then install the bridge near your customers. The bridge connects to your customers computers and sends data back and forth between them and your wireless router without the need for an Ethernet cable.

Setting Up the Wireless Network

Once you have your wireless router installed you’ll need to set up the network. When you first start your wireless router it will set up a stock unsecured network which is usually named after the brand of router you purchased. To access the configuration menu, connect to the stock network through either a wireless or a wired connection. Open your web browser and type in the IP address listed for your router in the router manual. Once you are in the configuration menu you can change the network name to whatever you would like. Naming it after your business name would be best.

That’s about it – most of the times, the rest of the technical stuff is automated and with the above simple steps, you can have a working wireless network in your establishment, helping you differentiate yourself from others and get more customers.

 

Connecting an Old LPT Printer or Scanner to a USB port

Many buyers of new computers think that they have to abandon their old hardware as soon as that new printer comes out of the box. But with the right supplies and the right knowledge you can make your old printer work with even the newest computer. In order to re purpose your old printer you will need to purchase a parallel to USB converter cable from your local electronics retailer or Internet shop. These converters are easily available, and they provide an excellent way to make your old printer work with your new computer.

After you have the cable in hand the next step is to connect your old printer cable to the parallel port on the parallel to USB converter cable. Make sure that the connection is tight and be sure to tighten the thumbscrews as much as you can. If the connection is not tight the printer may not work. You will next connect the USB part of the parallel to USB converter cable to a free USB port on your computer.

When inserting the cable into the slot make sure it seats securely. If the cable is not seated properly the printer may not work. After the cable has been connected to both the printer and the computer, plug the printer in to an available outlet and turn it on. As the printer warms up keep an eye on the lower right hand side of your computer.

Watch for a “found new hardware” message. That message means that your computer has detected the printer and is attempting to install the proper driver for it. Click on the “Start” button and choose “Printers and Faxes” from the list of options. When the box opens look for your new printer.

If you see the printer listed there it means the computer has already recognized and installed it. If you do not see the printer listed there move on to the next step. Double-click on the “Add Printer” link and choose “Local Printer” from the menu. Be sure that the “Automatically Detect” check box is checked. Your computer will attempt to find and install the printer. If no suitable driver is found you will need to supply it yourself, either on a CD or by downloading the driver from the manufacturer’s website.

That’s about it – in most cases, the old drivers will work and you can continue using your trusty printer with your new PC. Scanners and other LPT devices will work about the same – the only thing you’ll need to get is of course, the USB-LPT adapter.