Unable to share Internet Connection

Issues related to configuring your network
rvivek
Posts: 1
Joined: 2010/06/29 04:47:37
Location: India

Unable to share Internet Connection

Postby rvivek » 2010/06/29 05:40:54

Hi,

I have configure 2 Network Cards on my Server.which Ip address are..

Static IP Address(Provides by ISP)
IP : 122.X.X.121
Subnet : 255.255.255.0
Gateway : 122.X.X.254

IP Address(For Internal NW)

IP Address : 192.168.2.254
Subnet : 255.255.255.0

DNS are as per ISP gives.

Using Iptables rules, I m share internet. after sharing, I m able to access public network(Internet) on my server.

But unable to access from client end. Pl suggest solution

pschaff
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Joined: 2006/12/13 20:15:34
Location: Tidewater, Virginia, North America
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Unable to share Internet Connection

Postby pschaff » 2010/06/29 17:09:51

Welcome to the CentOS fora. The following reading is recommended for new users:
Readme First
Installing Software
Where to Find Answers
How to provide information about your system

Hard to say what the issues are without more details. Please read the links above and provide more background on the problem. Could be a problem with NAT and IP forwarding/masquerading, or with the DNS setup on the client. You don't say how the IP addresses and DNS for the LAN are being assigned, nor even what operating system is on the client. Presumably, based on the forum you posted in you are using CentOS 4 (4.8?) on the server. Are you running a DHCP server?