I was wondering if I could get some help with the following. I'm a newbie and I'm hoping someone can give me a step by step on how to achieve this scenario.
3 or 4 separate subnets all able to communicate to 1 common subnet. All subnets have 2 way comms to the common network but not to each other.
e.g - 1 device on the common subnet being able to access a device on each of the separate subnets, however the devices on the other subnets shouldn't be able to access each other.
I will really appreciate any help.