cat /etc/sysconfig/network-scripts/ifcfg-eth0* # nVidia Corporation MCP61 Ethernet DEVICE=eth0 BOOTPROTO=static HWADDR=6C:F0:49:93:11:A3 IPADDR=192.168.182.237 NETMASK=255.255.255.0 ONBOOT=yes # nVidia Corporation MCP61 Ethernet DEVICE=eth0:1 BOOTPROTO=static IPADDR=192.168.182.238 NETMASK=255.255.255.0 ONBOOT=yes when reboot, ping show network down network up xend start network down how to fix this? datacenter charge me each time I need fix. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos-virt/attachments/20101107/da0e5585/attachment-0004.html>