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Our Hosted dtlvoip services are now moved to DataTechLabs main site. You are welcome to view our New Service offerings, prices, and Signup on the new sit... Read More
Read here how to configure SIM predialer - a simple add-on to the mobile phone which allows making c... Read More
Operating a Calling Card system nowadays is very competitive business, with hundreds of players in each region or area. Some of them invent very complex marketing tricks to convince potential buyer th... Read More
This tool allows to calculate your calling card rates and will generate a rate table useful for direct upload into Your dtlvoip partition or your ArrowBilling
You can add more rows by selecting another destination and clicking "Generate Rate Table" button above. Once you are satisfied, click "Download File" button to get .csv file which can be directly uploaded into Your dtlvoip partition or your ArrowBilling