You can determine if scanner clients are receiving requests and scanning files by looking at the scanner list.
Virus scanners(IP and Name) Connect time Reqs Fails
(dd:hh:mm)
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10.61.155.118 \\WIN2K-NAN 00:02:23 2 0
10.60.129.152 \\WIN2K-RTB 00:00:01 0 0
The Connect time field displays the length of time the scanner has been connected to the system.
The Reqs field displays the total number of requests sent by the system to that scanner.
The Fails field displays the number of requests that failed.