Dear All,
our Catalyst 2960X was MAC flooded by an Apple USB-C Hub with randomized MAC addresses. Have you ever observed a similar behavior in connection with Apple USB-C Hubs ?
Port-Security brought the MAC flooding to a halt. Within a few seconds the USB-C Hub (built into a Philipps Monitor) filled the Switches CAM table in a matter of a few seconds. And NO there are no Virtual Machines running on the end device behind the USB-C hub.
Any ideas what this could be would welcome.
Thanks,
Thorsten