Hi, I am trying to set up a vlan for "internet only" devices that I do not wish to be seen by other devices on the same vlan. I created the vlan and set up ACL rules to keep traffic separated from other vlans, but I cannot figure out how I would keep the devices from seeing others on the same network.
Can anyone explain how to do this without DNA on a catalyst 9300 switch...or any modern Cisco switch for that matter.
