There is a known issue with SISIPSNetFilter.sys in the 5.2.9 MP2 release of the SCSP agent (driver version 5.2.9.5)
This issue may cause systems running the 5.2.9.5 version of SISIPSNetFilter.sys to unexpectedly reboot.
To check the version of SISIPSNetfilter.sys that is loaded and running, go to:
Start –> Computer –> Properties
In the System Window, go to Device Manager
Enable View – Show hidden devices menu
Browse to Non-Plug and Play Drivers
Go to SISIPSNetfilter- Properties – Driver – Driver Details
Note the File Version
Upgrade to the SCSP 5.2.9 MP3 agent or later (SISIPSNetFilter.sys 5.2.9.6 or higher)
Applies To
All versions of Windows running the SCSP 5.2.9 MP2 agent