Closed jmpolom closed 1 year ago
The Prestera driver in the dentOS kernel has port isolation support. This is a global setting per bridge, not per VLAN. Ability to develop and offload private VLAN would be challenging. Port Isolation does not appear to have any support in mlxsw for Spectrum.
wiki on how to configure port isolation on Marcell Prestera platforms: https://github.com/Marvell-switching/switchdev-prestera/wiki/port-isolation
Useful in hospitality settings. Limit forwarding to between groups of ports. Either per vlan (ie: private vlan) or port to port.