Hello guys! I'm new in Linux.. and try find the solution, so look whats the problem. First of all - what we have: - PC (With CentOS 5.3 installed and configured as a web server LAMP), also it has 2 NIC interfaces. eth0 - 220.127.116.11 - the IP ADDRESS PROVIDED from the ISP DHCP (this is external network) DNS provided by the ISP: nameserver1 > 18.104.22.168 nameserver2> 22.214.171.124 eth 01 -192.168.100.254 this is internal network. - And there is a laptop (Windows XP OS)... connected to the eth01 through cable. the network config: IP : 192.168.100.11 MASK> 255.255.255.0 Gateway> 192.168.100.254 (my server ip eth 01 nic) !!! DNS servers: nameserver1 > 126.96.36.199 nameserver2> 188.8.131.52 (I wrote them as on the server) okay.. now I try ping.. it is all ok.. the packets are going in and out.. no loss. hmmm the network is working! great! Now, I want Internet on my laptop, I open Internet Explorer and I'm trying to open google.com... hmm it doesn't work, so.. than I write in proxy of Internet Explo the IP 192.168.100.254 Port 80 saved.. now introucing google.com in browser)) and i'm getting the apache welcome page from my server, I don't know what to try else. please help me to get the internet on laptop.Thx a lot guys!