"I was able to set up high-latency, high-congestion links very quickly and more reliably than using any other solution. Overall, I was very impressed with how easy the Linktropy product is to setup and operate. The Linktropy WAN emulator allows me to not only throttle bandwidth down to bits per second, but its built-in network monitoring tools allow me to watch client/server bandwidth utilization in real time, even when the network is so slow that it is impossible to retrieve data from the client directly."
"This thing is fantastic! It has a slick web interface for configuration and can easily stand up to any traffic I could throw at it (without unwanted packet loss). This device should be in any serious network engineer’s tool bag."