|Can you still help me how to configure isa server 2004 EE for nlb.|
Unfortunately, I've never played with ISA much so I won't be able to help you with that.
and two dsl connection how can i use both of them
If you mean use them together to double your bandwidth or to have redundancy, you'd have to look into a router that's made to work with dual external connections.
i've a pool of public ip how can i assign those ip's to my one for ftp server and other for remote access solution.
You would statically assign the IP on the appropriate server. You do know how to do that don't you? Right click on "My Network Places" and select "Properties" from the menu that comes up. In the window that opens, right click on the appropriate interface and select "Properties" again. In the window that opens, scroll down to the "TCP/IP" and open it and that is where you configure your IP information.