Desde que inicie el uso de los modems 3G, nunca se me habia ocurrido usar un software para saber cuanto ancho de banda por los planes de Tigo y Claro, asi sabia cuando me sobrepasaba del plan y solo lo usaba para navegación, eso se acabo con:
Network X
http://www.softperfect.com/products/networx/
Copy-page of suite:
NetWorx is a simple and free, yet powerful tool that helps you objectively evaluate your bandwidth situation. You can use it to collect bandwidth usage data and measure the speed of your Internet or any other network connection. NetWorx can help you identify possible sources of network problems, ensure that you do not exceed the bandwidth limits specified by your ISP, or track down suspicious network activity characteristic of Trojan horses and hacker attacks.
The program allows you to monitor all your network connections or a specific network connection (such as Ethernet or PPP) only. The software also features a system of highly customizable visual and sound alerts. You can set it up to alert you when the network connection is down or when some suspicious activity, such as unusually heavy data flow, occurs. It can also automatically disconnect all dialup connections and shut down the system.
The incoming and outgoing traffic is represented on a line chart and logged to a file, so that you can always view statistics about your daily, weekly and monthly bandwidth usage and dialup duration. The reports can be exported to a variety of formats, such as HTML, MS Word and Excel, for further analysis.
En Fin, me agrado y con ella monitoreo cualquier tarjeta de red, incluyendo el del modem 3g (comprobado en huawei), aun no lo he probado con las demas marcas
