Leaftel VoIP Consulting began when a large ITSP "selling minutes" around the world turned to Yariv Trabelsi to resolve an ongoing problem that was The VoIP Consulting Fitcosting them a lot of money each month: hung calls. He immediately realized that they were facing many more problems below the surface. Yariv submitted his detailed system assessment, then set to work making the important adjustments to their VoIP (Voice over IP) network.
