SANGFOR IAM v2.1 User Manual237System will prompt that the command for blocking the user is sent successfully.Click the button and you will see there is no flow caused by the blocked user (forthe user/IP address is blocked from accessing to the Internet).You search the blocked user(s) in [IAM] > [Online User]; just select [Blocked] and then click the button.To unblock a user, just select the user and then click the button.Click the button and you will see that there is flow caused by the unblocked user(for the user/IP address can access the Internet again).10.1.2.Connection Ranking[Connection Ranking] displays the number of active connections caused by the LAN users. It onlydisplays the top 20 connection rankings (IP addresses).Click the button to view the latest refreshed data of active connections caused by the
