On Sat, Nov 15, 2008 at 04:31:55AM +1100, Petr Janda wrote: > > Is net.inet.tcp.path_mtu_discovery=1? > > > > Joerg > > No, it was set to 0. is it supposed to be set to 1? If so, should the default > be 1? As far as documentation goes Ive read most of modern UNIX systems have > it turned on by default. It might help. Joerg