Question : 2 IP 5 Server

how could I use 2 ip for 5 computers network i mean that
for example my site www.xxxxx.com
and i want to use first ip only for the main computer  (www.xxx.com)
and second ip will be shared on srv2.xxx.com srv3.xxxx.com srv4.xxxx.com srv5.xxx.com
so 2 ip will handle all the requests.

how could i set dns for this operation

Answer : 2 IP 5 Server

Try this, is very powerfull: http://www.endian.com/en/community/
Just download the .iso, burn it on a CD, and use it to boot a PC.. (must be a PC just for this application, warning: all data on this pc will be deleted). This PC must have 1G ram, P4, 1HD 20 or 40GB, and two ethernets.