Surveyor - Version 2.4 A powerful, integrated analyzer plus monitor application for 10/100 Ethernet and 4/16 Token Ring networks. Features such as real-time network statistics, 7-layer packet decode and analysis, advanced alarm setting and actions, powerful multi-layer filtering, packet slicing and automatic name table updating provide users with the most robust, easy to use set of network analysis and monitoring tools available, all in a single package.