From: Stefan Grey (examplebrain@hotmail.com)
Date: Tue Mar 28 2006 - 13:55:39 GMT-3
Hello guys.
Task.
Receive from the ISP internet link, vpn link, maybe some other. Then provide 
the perimeter security.
1. Idea 1. Just to put ASA/PIX on the perimeter and than connect it to the 
local switch.
1. My senior presales engenier told me that it is a bad solution. And he 
didn't saw such a design before. He tells that always is done so: the router 
on the perimeter and than the router itself is connected with the firewall 
or ASA. He told that the router is needed to configure the shaping and to 
avoid some headaches.
Could you please explain why 1st design is bad. Why shaping is so necessary 
on the perimeter router. Why this router is needed and which bad things 
could I receive if I build design 1. (with just one ASA or PIX).
Any help highly appreciated.
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