| Event Id | 4984 |
| Source | Microsoft-Windows-Security-Auditing |
| Description | An IPsec Extended Mode negotiation failed. The corresponding Main Mode security association has been deleted. Local Endpoint: Principal Name: <Principal Name> Network Address:<Network Address> Keying Module Port: <Keying Module Port> Remote Endpoint: Principal Name: <Principal Name> Network Address: <Network Address> Keying Module Port: <Keying Module Port> Additional Information: Keying Module Name: <Keying Module Name> Authentication Method: <Authentication Method> Role: <Role> Impersonation State:<Impersonation State> Quick Mode Filter ID: <Quick Mode Filter ID> Failure Information: Failure Point: <Failure Point> Failure Reason: <Failure Reason> State: <State> |
| Event Information | Cause : This event is logged when an IPSec extended Mode negotiation failed. |
| Reference Links |
Catch threats immediately
We work side-by-side with you to rapidly detect cyberthreats
and thwart attacks before they cause damage.