Load testing tool to assess performance of netwoks & devices. Protocols supported include video protocols like MPEG, IGMP, and RTSP; voice protocols like SIP and MGCP; and data protocols like HTTP, FTP, and SMTP.

A C-written web application testing and load generating tool. It uses HTTP, FTP and TLS/SSL stacks, simulating tens of thousand users / clients each with own IP-address.

Candela Technologies LANforge FIRE is used for Traffic Generation and simulates the edge of the network under test. LANforge FIRE can generate FTP, HTTP, VoIP (SIP, RTP, RTCP), TCP/IP, UDP/IP, Ethernet and custom payloads.