Dave Taht writes: > The standard test that I'm most interested in is the 2 ports into 1 topology: > > SOURCE > | > SWITCH > | | > BOX1 BOX2 Did a couple of tests of this with the default configuration of a Cisco WS-C2960X-24TD-L switch. Graphs and data files here: http://kau.toke.dk/experiments/cisco-switch/cisco-c2960x.html Conclusion: My test boxes need offloads and quite a bit of driver queueing to drive the 1Gbps link, which makes it difficult to say anything about the switch... Haven't fiddled with the QoS settings, but from what I can see they are rather limited, and takes a great deal of fiddling to setup (at least for someone who, like me, has pretty much zero experience with Cisco gear). If someone has suggestions for other switch configurations that would be worthwhile testing (as well as some help on how to configure it), I'll be happy to run the tests. -Toke