He added, “A BERT application measures Bit Error Rate on Raw unframed Ethernet (Layer1), framed Ethernet (Layer2), IP and UDP data streams. Various PRBS patterns such as 29-1, 211-1, 215-1, 220-1, 223-1, 229-1, 231-1 are supported. Also All Ones, All Zeroes, Alternate Ones and Zeroes patterns are provided as well as user-defined test patterns ranging from 1 bit to 32 bits. PacketExpert™ supports user-defined options to configure Ethernet/IP/UDP header parameters, including VLAN, Frame Size, and Rate”.
Mr. Vadalia further added, “Per RFC 2544 specifications, PacketExpert™ supports Throughput, Latency, Frame Loss Rate, and Back-to-Back tests. It includes various parameter configurations such as Test Selection, Frame Sizes, Unidirectional/Bidirectional, Number of trials, Trial Duration, and many more. User-defined options to configure various packet header parameters, like MAC addresses, IP addresses, UDP ports etc. Results are displayed in both tabular as well as graphical format”.