On Tue, Nov 24, 2009 at 6:02 PM, Kai Schaetzl <maillists at conactive.com> wrote: > Wahyu Darmawan wrote on Tue, 24 Nov 2009 16:07:34 +0700: > >> Need your help soon. > > And it doesn't come to your mind you have to provide details first? > > Kai > > -- > Kai Schätzl, Berlin, Germany > Get your web at Conactive Internet Services: http://www.conactive.com Thanks Kai.. :) I've server HP DL580G2, and installed 2 lan cards on it (eth0 and eth1). And, I just added new one of lan card (eth2). eth0 using intel chipset eth1 and eth2 using broadcom when i configured ip on eth2, and then I ran command 'ifup eth2' appeared error message: netmask: Host name lookup failure And, eth1 couldn't ping by outside suddenly (firewall status is off). Does anybody can help me? What should I do to make them work? Many thanks before. Rgds,