<!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"> Craig White wrote: <blockquote cite="mid1222619569.10144.24.camel@lin-workstation.azapple.com" type="cite"> <pre wrap="">On Sun, 2008-09-28 at 22:53 +0800, <a class="moz-txt-link-abbreviated" href="mailto:edwardspl@ita.org.mo">edwardspl@ita.org.mo</a> wrote: </pre> <blockquote type="cite"> <pre wrap="">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 ? </pre> </blockquote> <pre wrap="">---- looks OK except that I would recommend that you use a FQDN in /etc/sysconfig/network and not just a name... i.e. srv1.mynetwork.com obviously /dev/eth0 is not going to be loaded at boot time - but that may be your intentions. ---- </pre> <blockquote type="cite"> <pre wrap="">BTW, what different between modify ifcfg-eth? and running the tools of "system-config-network" ? </pre> </blockquote> <pre wrap="">---- shouldn't be any difference as either should modify the same /etc/sysconfig/network-scripts/ifcfg-ethX file system-config-network does have the ability to also edit your 'hosts' file (/etc/hosts), you dns resolution configuration (/etc/resolv.conf) at one session. Craig </pre> </blockquote> Hello, How can we enable and verify the Network Interface working with full duplex mode ? Thanks Edward. </body> </html>