On Fri, 26 Nov 2010, Randy Bush wrote: > the reason ieee has not allowed upping of the frame size is that the crc > is at the prudent limits at 1500. yes, we do another check above the > frame (uh, well, udp4 may not), but the ether spec can not count on > that. <http://staff.psc.edu/mathis/MTU/arguments.html#crc> seems to disagree? -- Mikael Abrahamsson email: swmike at swm.pp.se