I think it's autoneg issue. Setting 10Mbit with ethtool - STABLE Setting 100Mbit autoneg off with ethtool - STABLE
[ 110.456096] r8169 0000:01:00.0 eth0: Link is Down [ 112.759914] r8169 0000:01:00.0 eth0: Link is Up - 100Mbps/Full - flow control rx/tx [ 257.844982] r8169 0000:01:00.0 eth0: Link is Down [ 260.158785] r8169 0000:01:00.0 eth0: Link is Up - 100Mbps/Full - flow control rx/tx [ 390.411961] r8169 0000:01:00.0 eth0: Link is Down [ 392.694523] r8169 0000:01:00.0 eth0: Link is Up - 100Mbps/Full - flow control rx/tx [ 478.260037] r8169 0000:01:00.0 eth0: Link is Down <--- ethtool -s eth0 speed 10 duplex full [ 480.150471] r8169 0000:01:00.0 eth0: Link is Up - 10Mbps/Full - flow control rx/tx [ 776.238622] r8169 0000:01:00.0 eth0: Link is Down <--- ethtool -s eth0 speed 100 duplex full autoneg off [ 778.626019] r8169 0000:01:00.0 eth0: Link is Up - 100Mbps/Full - flow control off [ 782.796418] r8169 0000:01:00.0 eth0: Link is Down [ 784.959080] r8169 0000:01:00.0 eth0: Link is Up - 100Mbps/Full - flow control off [ 789.286490] r8169 0000:01:00.0 eth0: Link is Down [ 791.428393] r8169 0000:01:00.0 eth0: Link is Up - 100Mbps/Full - flow control off -- Pozdrawiam, Łukasz Szotek, IT Manager InfoBox sp. z o.o. 43-400 Cieszyn, ul. Kraszewskiego 9 tel.: 33 851 06 03 gsm: 506 128 672 http://www.infobox.com.pl
