DSL service in Oklahoma is available in most areas that are within a specified distance from a provider's equipment. DSL is much faster than dial-up, with download speeds ranging from 256K per second to 24MB per second depending on the type of technology and distance from the provider's central office.

DSL, short for Digital Subscriber Loop or Line, is a high-speed Internet connection over telephone lines. It uses a higher frequency than voice transmission so you can use your phone and access the Internet at the same time.

DSL is set up by installing a DSL modem or router that connects to a phone jack. To prevent feedback and noise, a filter is placed on the phone line to block out the high frequencies used for data transmission.

It's easy to find DSL. Oklahoma is host to several providers that operate in the state. To get an idea of which Oklahoma DSL provider is right for you:

1. Compare the costs of Oklahoma DSL providers.

2. Check out support options and service level agreements.

3. Look at other business services that are included in the DSL package.

Action Steps
The best contacts and resources to help you get it done

Browse directories of OK DSL providers

To start your search for DSL, see what your local phone company provides, then compare the services to independent DSL providers.

I recommend: Oklahoma Telephone Association features a list of phone service providers on its website. Check out the phone company's deals, then compare them to independent companies listed on TheISPGuide.com. You can compare monthly rates and sign up with one click.

Check out national companies that offer DSL in Oklahoma

A large national provider of DSL can offer excellent customer service and trouble-free connections.

I recommend: AT&T is one of the largest national DSL providers. Cyberonic Communications Inc. is a national provider of business DSL services. Their DSL packages include email addresses and web hosting. Qwest service includes email accounts and a 30-day guarantee.

Look at small companies for DSL Internet service in Oklahoma

A small provider can give you a personal touch and a great deal.

I recommend: OCOSA Communication LLC offers spam and virus protection and local support, and allows customers to get service without a contract. TulsaConnect Internet Services is one of Oklahoma's oldest business Internet service providers. They offer web hosting and can design a package to meet your requirements.

Tips & Tactics

Helpful advice for making the most of this Guide

• •  Keep in mind that small companies that offer DSL services in Oklahoma are resellers. Since they don't own the lines have limited control over system outages and service levels. Independent providers of DSL Internet service may provide more competitive pricing and better business packages than the major telecoms. However, it can take longer to resolve service issues.
• •  Find out whether the provider offers a free router with its service. DSL can be routed across your network, but speed will be reduced as more people use the connection. Many DSL routers include firewall and routing services. Consider upgrading your router if it doesn't meet your needs.