6-6. Private VLANs
Private VLANs allow for additional security between devices in a common subnet.
Private edge VLANs can be configured to prevent connectivity between devices on access switches.
Private VLANs can be configured on the Catalyst 6000 and Catalyst 4000 series products.
Within a private VLAN, you can isolate devices to prevent connectivity between devices within the isolated VLAN.
Within a private VLAN, communities can be created to allow connection between some devices and to prevent them from communicating with others.
Promiscuous ports are mapped to private VLANs to allow for connectivity to VLANs outside of this network.
Configuring Private VLANs
Private VLANs provide a mechanism to control which devices can communicate within a single ...