I have a net connection which comes to me through LAN. I have got public IPs. The lan card is installed on Linux server for further distributing using NAT. The internal network of computers in my organisation are using private IPs.
I currently have 7 more public IPs left which I can use. My question is how can I add seven PCs in my network having public IPs through my Linux server, and also continue the NAT for the existing PCs with private IPs. Do I have to add another LAN card?
Also what will be better to use in my situation, Windows XP or Linux.
You can use SOURCE and DESTINATION NAT
1.Put all of the 8 public IPs to your external interface , for example eth0
ifconfig eth0 <first_public_ip> netmask 255.255.255.xxx
ifconfig eth0:1 <second_public_ip>
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