Event ID 2020 — Connection Security Rule Processing
Applies To: Windows Server 2008 R2
Windows Firewall with Advanced Security receives connection security rules from local security policy stored in the system registry, and from Group Policy delivered by Active Directory. After receiving a new or modified policy, Windows Firewall must process each rule in the applied policies to interpret what network traffic is to be protected by using Internet Protocol security (IPsec).
|Product:||Windows Operating System|
|Source:||Microsoft-Windows-Windows Firewall with Advanced Security|
|Message:||A phase 1 crypto set was added to IPsec settings.
This is a normal condition. No further action is required.