High-Capacity Bandwidth Testing Software?

An anonymous reader asks: "I work for an ISP which specializes in high bandwidth (100+ megabit) fiber-based delivery solutions. As with any other ISP we sometimes have to perform troubleshooting with customers who are reporting slow throughput. We currently have a home-grown bandwidth testing server in order to point-to-point test the throughput across our own network. Unfortunately (fortunately), customers have begun purchasing amounts of bandwidth that are capable of exceeding our testing capacity. Given a multi-gigabit network infrastructure and an on-net server with a gigabit Ethernet port, what software packages are available which can reliably test throughput approaching one gigabit? Cross-browser compatibility and 'click-here-to-test' usability should be considerations."

Comments

Re:Ok, the usability isn't great

[c0d3h4x0r]

but facts don't change themselves to suit a like.

George W. thinks otherwise.