Below picture shows one of the components of the IPSTAR Mobile VSAT Vehicle (MVV).
This post shows the internal part of the MVV components with the brand name as indicated. In just one push of the button, in about 10 minutes, you will able to connect to the Internet.
With this set-up, IPSTAR proprietary modem (called iCON) with a throughput of 4Mbps download/2Mbps upload is used. However, modem from Gilat, like SkyEdge II-IP could also be used for higher download requirement.