OK HELP, i finally got a decent program

OK, look at the network model I have. Now how would I make 1 computer communicate with another. I have all the routers set to

access-list 99 permit all

Just for testing.. but if someone explains it to me in detail I would greatly appreciate it.. I still have not gotten this far in my curses. But you know me.. I must be 10 steps ahead. I am sometimes to ambitious though.

http://users.adelphia.net/~jergod/lab.gif

BTW.. the nothing is assined to the computers. No ip or subnet.. and .. i also need the help with the router config to make it work, but you only have to show me 1 link 1 computer to another not for the entire network.. but again.. thanks

Jeremy