How to join two seperate networks (ideally wirelessly) and share files without sharing internet connection?
Protonus, Let me start by saying that even in the simplest of the configurations, two networks with their own internet routers need some routing in between for each one to reach the other. The “wired solution” would be my preferred and least expensive solution over the “wireless” solution. WIRED SOLUTION: OPTION 1 (RIP): Nowadays most cheap routers are shipping with RIP capabilities. If both ISP internet routers have this capabilities, you just need to insert a router with this capability too and you may not need to configure anything, since RIP will learn the routes between both internet and between the two subnets and route appropiatedly. OTION 2 (No RIP): You need to add a router with two interfaces. Interface_0 (I0) for the 192.168.0.0 network with IP [192.168.0.200] and Interface_1 (I1) for the 192.168.1.0 network with IP [192.168.1.200]. Insert two routes into this new router, on I0 [route 192.168.1.0 255.255.255.0 192.168.1.200] and on I1 [route 192.168.0.0 255.255.255.0 192.168
