RADCOM's Prism famliy of protocol analyzers provides solutions for testing TCP/IP over various WAN networks including applications for Frame Relay, ISDN and X.25. TCP/IP is anlayzed and decoded smoothly over Frame Relay, ISDN, X.25, PPP and other layer 2 and 3 WAN protocols. The PrismLite provides comprehensive statistics for both the WAN and the TCP/IP protocols. The capability of simultaneously monitoring both the WAN side and the LAN or ATM side of the network, enables users to measure the time it takes for a packet to travel from one side of a network to the other, and to identify problems in a certain area of the network and isolate them. | 
