Using the innovative UMTS Consultant, cellular vendors and operators can test specific cellular components and perform full system testing of the whole cellular network. RADCOM's UTRAN Consultant correlates information detected on the different Iu, Iub and Iur interfaces and presents them in one view. Its wide range of features provide both online and offline end-to-end radio access, Core signaling and Core IP session and service level overviews. The UTRAN Consultant drills down into each interface, analyzing voice, video and data, providing an excellent troubleshooting tool.