1)   NetCom 2.0
Easy-to-use packets-level filtering. NetCom is an extensible firewall, traffic controller, QoS, Bandwidth shaper, URL filtering, Bridging, Redirection, NAT and traffic statistics software for the Microsoft Windows.

 2)   Engineers Edition 7.1
An arsenal of over 45 Networking Tools. Includes Bandwidth & CPU Monitoring, Network Discovery, Cisco Router tools, Performance tools, Fault Management with email Alerting and a Full MIB Browser. This download is the most complete toolset available.