<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <meta content="text/html;charset=Big5" http-equiv="Content-Type"> <title></title> </head> <body bgcolor="#ffffff" text="#000000"> Dear All, I just have the problem of "Destination Host Unreachable" from eth1 ( ping to other same network segment internal machine ) as the following setting : [root@svr1 network-scripts]# cat ifcfg-eth0 DEVICE=eth0 BOOTPROTO=dhcp ONBOOT=no [root@svr1 network-scripts]# [root@svr1 network-scripts]# cat ifcfg-eth1 DEVICE=eth1 BOOTPROTO=static BROADCAST=192.168.0.255 IPADDR=192.168.0.254 NETMASK=255.255.255.0 NETWORK=192.168.0.0 ONBOOT=yes [root@svr1 network-scripts]# [root@svr1 network-scripts]# cat ../network NETWORKING=yes HOSTNAME=svr1 [root@svr1 network-scripts]# So, what is the problem of the current setting ? BTW, what different between modify ifcfg-eth? and running the tools of "system-config-network" ? Thanks ! Edward. Aldo Foot wrote: <blockquote cite="mid3d22fc520809271002u52be523bm135d0e549f5a0929@mail.gmail.com" type="cite"> <pre wrap="">On Sat, Sep 27, 2008 at 12:08 AM, <a class="moz-txt-link-rfc2396E" href="mailto:edwardspl@ita.org.mo"><edwardspl@ita.org.mo></a> wrote: </pre> <blockquote type="cite"> <pre wrap="">Mine is FC8 System... So, if I want to modify the config of controller card, then I need to edit the following files ? /etc/sysconifg/network-scripts/ifcfg-eth? /etc/modprobe.conf And what else other profile also need to be modified ? </pre> </blockquote> <pre wrap=""> /etc/modprobe.conf has nothing to do with your network settings. First --- look here <a class="moz-txt-link-freetext" href="http://docs.fedoraproject.org/install-guide/f8/en_US/ch-networkconfig.html">http://docs.fedoraproject.org/install-guide/f8/en_US/ch-networkconfig.html</a> Then --- As root launch /usr/sbin/system-config-network and configure your netcard, which by default is eth0. ~af </pre> </blockquote> </body> </html>