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Comparing Your WAN Costs

May 29, 2000
By Darrin Woods

Creating or expanding an existing WAN can be a tedious proposition. Consideration has to be given not only to the amount of bandwidth you feel is necessary, but also to how much your company can afford to spend on WAN links. Are there better ways to get WAN pricing information than listening to the oily spiels of carrier salespeople? In a word, yes. WAN pricing tools let you get carrier information and ballpark pricing from multiple vendors in minutes, without your feeling as if you have to shower afterward.

WAN pricing tools are useful in quickly creating network proposals for budgetary purposes. The information offered by two of the three services tested is an estimate because it comes from established pricing databases and not from the providers themselves; however, it is a good gauge to work from and can aid in finding the most cost-effective way of moving data from one location to another.

WAN pricing tools let you price several different combinations without having to know exactly what you want. As much as IT managers would like to believe that accounting will pay for whatever they want, they often have to sacrifice performance to fit within their allocated budgets. Being able to look at several size options quickly and compare bang for buck will help save time in the end. We wanted to evaluate the services to see what was out there and find out how useful the information really is. Is it possible to get accurate information without contacting the vendors directly? What types of services can we price?

We found that there are different ways of getting this information and that there are a wide variety of services that can be priced. Users can get estimates on just about every WAN service imaginable, whether it be raw SONET services or DSL intra-LATA (local access and transport area) connections. Pricing is an important issue when planning to buy new services. The final cost depends greatly on the carrier salesperson and how generous he or she feels. Larger customers can negotiate better deals than smaller customers. Therefore, unless you are dealing with someone who can guarantee the price, it is best to use these numbers only as a gauge. In other words, your mileage may vary.

Flexibility Wins

For this evaluation, we put LDCircuit's LDCircuit.com, Salestar/Network Analysis Center's WinPricer and Telco Exchange's Digital Line Pricing Tool through their paces. In the end, Salestar/Network Analysis Center took our Editor's Choice award because of WinPricer's flexibility in creating a network of any topology we could think of, quickly and easily.

Each service has its own way of doing things, which made it tricky to create a test that was fair to all three pricing tools. LDCircuit and Telco Exchange are Web-based, while Salestar's offering runs on Windows on a PC.


Our goal was to determine which service gave the best information without sacrificing ease of use. For our test, it was important to see how quickly we could create different scenarios for bandwidth requirements and connection sites. We ranked the three services on the types of circuits that can be priced, ease of use, flexibility, the support available and the quality of reports generated. We felt it was important to have several options available for customers to choose from, instead of just point-to-point connections. We also considered the ability of the support staff to help us in our design.



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