I got a PS3 fw2.80, 1.10.51 version of MS, and I don't use for streaming because it's to slow. So I copy instead, which - sometimes - is quite fast.
By sometimes, I mean, that for example now, I boot up PS3, launch media server, get to the file (a avi/mpeg) select copy, but it doesn't begin copyin, and sometimes the PS3 comes up with a error, a DLNA error: 2101 and 7522, or just gets thrown off... What am I doing wrong?? Sometimes it just works perfectly!
I connect to the net via a basic broadband-modem, that came with the broadband from the ISP, which is then hooked up to a Fast Ethernet Switch, which the PS3 and PC is connected to. I got Gigabit lan on this ASUS-motherboard, but don't know if thats any good...