I just bought the model CRS212-1G-10S-1S + IN and has been linked with a single S-31DLC20D with the ISP router CISCO and a cat 5E cable to a switch. Just started to move data traffic its CPU it has gone to 100%.
CRS212-1G-10S-1S + IN with default configuration and 28.6 ROS unusable.
cetalfio