Hi, My hardware configuration is: AlphaServer ES40, 4 cpus, 8 Gigas of RAM lspci -tv shows the network board as: Intel Corporation 82557 [ Ethernet Pro 100 ] The driver is inserted as a module: lsmod shows eepro100 loaded. The system is Redhat 7.0 with updates and 2.4.2 kernel hand compiled with egcs-2.91.66. As long as I do not stress too much the network everything is fine. I can transfer little files but when I do big transfers: I see on the /var/log/messages: NETDEV WATCHDOG | eth0: transmit timeout status 0090 0c00 at xxxxxx/xxxxxx command 000ca000 wait_cmd_done timeout. I if instist and launch another transfer, the system freeze, I loose the console and the network and I must do a hard reboot. PS:With 2.2 the problem was fixed by changing the eepro100 driver with the package of donald becker on www.scyld.com, but I can't load it in my 2.4 kernel. Any help would be much appreciated. Sebastien CABANIOLS - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/