This is probably related to the Up2Date client on the ACC trying to find the fastest available Up2Date server. I assume your ACC is guarded by the very same ASG which reports the portscan. Please see the following thread in the regular ACC forum:
This is probably related to the Up2Date client on the ACC trying to find the fastest available Up2Date server. I assume your ACC is guarded by the very same ASG which reports the portscan. Please see the following thread in the regular ACC forum: