I need to purchase a SonicWall TZ170 for a client that currently has SBS 2003 installed with a 2-nic setup. As you would presume, the SBS box is the 'router' for the network. There is currently a Netgear box between this outside SBS NIC and the internet. It's this Netgear that will be replaced.
My question is, based on SonicWall's "node" licensing, do you think that if I only have the one SBS outside NIC on the inside of the SonicWall, will my node count be just one or will SonicWall 'see' the client machines inside the SBS network also?