When I logged off, the Vontu services restarted. Why would the services
get restarted on a logout condition?
Using RDP with the following flag "C:\Windows\system32\mstsc.exe / console" causes the Vontu services to be restarted when you log off.
Go to the advanced setting page and add " -Xrs" to the BoxMonitor.PacketCaptureDirectives setting.
To get to the advanced setting page, from the Enforce UI go to System -> OverView -> select appropriate detection server -> click Advanced tab.
The following settings all need to have the value "-Xrs" appended to them as well:
Save the changes and restart the server. The packet capture won't restart this time
For further reference see http://support.microsoft.com/kb/278845