SBS2003 and Belkin Wireless router/access point

Archived from groups: microsoft.public.windows.networking.wireless (More info?)

Our network is SBS2003 and 2 PCs cabled in and the 4 are wireless.
Previously when server was just Win2003, we had it as peer-peer network. Cat
5 cabling went from broadband modem to the router and router was providing
the DHCP function.

To install SBS2003, we disabled DHCP in the router. How do I now connect the
machines to router.

Current connection - using one NIC and router
b/band modem --> router --> server
|
--> pc
|
--> laptop
|
How should I connect for security? Leave it as current or

use 2 NICS and have it as follows,
b/band modem --> Server --> Router |
|--> pc
|
--> laptop
|
and use ISA2000 for cacheing and firewall

Thanks in advance, Paul