Increase the number of NAC devices supported 7.2.4

NAC now supports more connected devices—up to 48 times the maximum number of managed FortiSwitch units supported on the FortiGate device. You can use the diagnose switch-controller mac-device nac known command to check the number of known devices. When 95 percent of the maximum number of devices is reached, a warning icon is displayed in the Matched NAC Devices widget in the FortiOS GUI. When the maximum number is reached, a switch-controller event is logged.

The range and default values for the set nac-periodic-interval command (under config switch-controller system) have changed. The default value is now 60, and the range of values is now 5-180.

The range and default values for the set dynamic-periodic-interval command (under config switch-controller system) have changed. The default value is now 60, and the range of values is now 5-180.