KAspersky Security Center as WSUS server

[Bob]

Dear all. i want to configure ksc as wsus server. i would be thankfull if one of you answer my questions

Please if possible answer questions listed below

1.Do i have to do some changes in Domain Controller for windows update(I want to use KSC as WSUS). I want to force all computers in company to fetch update from KSC not internet
2.HOw often i must start "Find vulnerabilities and required updates " task

So, please correct me if i am wrong.
1.At first we have to run "Perform Windows Update" synchronization task. This will install new update from Microsoft's server.
2. Then in order to identify which computer needs update, we must run "Find vulnerabilities and required updates " task
3. In order to install new updates to client computers, we must run "Install required updates and fix vulnerabilities"