Include standard deviation in rtt statistics summary. Cache nameserver lookups to minimize DNS queries. Delivers visual graphs of performance to pinpoint problems and see ranges of responses and trends. Will trace continuously with any interval and can alert via e-mail if desired. Can display data over a period of time for trending information.
Support includes on-line FAQ and support forums.
Traces Internet paths, pings remote hosts, uses either Open Transport or DNS Query to resolve names, can monitor activity on an Ethernet LAN, includes finger and whois clients, and a built-in Telnet server. Can plot routes on a world map. Users can add their own maps as part of or independent of the existing world map hierarchy. Heuristics are used to determine router location.