Make managed switches that you create virtual LANs. This is mainly a consumer forum so while I know of these products you should get support and advice from Cisco and such. Be aware that setup is usually not free and this is usually much more than basic instructions as this is advanced networking.
I am starting a 2nd small business in my current location and wanted some advice on setting up a 2nd network. I currently have a single charter cable connection using SB6141 Modem.
Company A - 4 wired devices, 8 wireless devices
Company B - 1 wired device, 1 wireless device
My main goal here is to make sure Company B can not access anything on Company A computers. I'm not really worried about the other way around. None of my employees are really computer people but I'd like to have peace of mind.
What is the easiest way to accomplish this? Keep in mind I can follow basic instructions but I am 'far' from a networking specialist. I have several wireless routers laying around so if dual routers is the easiest way then I can certainly do that.
Would something like this work:
cable modem > company B wireless router (192.168) > company A wireless router (10.1)
Please post any thoughts or helpful links, thanks!