I'm looking for a way to do the following. One Ip Segment for devices on this switch 172.16.2.x /24
Port 1 can see all 48 ports
Port 2 Can see Port 1, 3,4,5
Port 3 Can see Port 1 only
Port 4 Can See Port 1, 2, and 6
Etc. Etc. This switch is our Router Switch with many vendors connect in using the 172.16.2.x /24 address and we need a way to block them from seeing certain devices connected to this switch.