MaaTec Network Analyzer for Windows 98 to Vista 64-bit. With easy to use filtering and intuitive GUI. Online view of incoming packets, extensive statistics and report functions. Network load over time stats per system, protocol, connection, etc. Save results as PNG, BMP, or EMF. Reports in text or (X)HTML format with optional charts. Use of multiple views with different data sources and filters. Control reports via Windows scheduled tasks.
Version 1.71 includes The 'Load Page' button on address filter settings pages allows to import comma- or tab-separated address data files by selecting the 'address import files' type in the file open dialog.