in the network but can't connect to the internet
Hello I've got two WinXP and two Linux boxes in my network. They're all connected to CNet switch and also a modem is connected to the switch. While Win boxes can connect to the İnternet Linux ones cannot. I assign their IP's through netconfig and via SSH I can easily logon them from WinXP machines. So there is nothing bad in network card or cables. They are in network but can't connect to the Internet.
Here is what I get when I ping www.yahoo.com
How can I connect my Linux boxes to the Internet?
ping -c 3 www.yahoo.com
PING www.yahoo-ht3.akadns.net (18.104.22.168) 56(84) bytes of data.
From 192.168.1.100 icmp_seq=0 Destination Host Unreachable
From 192.168.1.100 icmp_seq=1 Destination Host Unreachable
From 192.168.1.100 icmp_seq=2 Destination Host Unreachable
--- www.yahoo-ht3.akadns.net ping statistics ---
3 packets transmitted, 0 received, +3 errors, 100% packet loss, time 1998ms
, pipe 4
Thank you in advance.