| Event Id | 1127 |
| Source | ClusSvc |
| Description | The interface for cluster node ClusterNode on network Public Network failed. If the condition persists, check the cable connecting the node to the network. Next, check for hardware or software errors in nodes network adapter. Finally, check for failures in any network components to which the node is connected such as hubs, switches, or bridges. |
| Event Information | The cluster network driver (Clusnet.sys) manages cluster communications. The cluster network driver performs the following functions: 1. Provides a uniform interface for cluster node communications that are independent of the network infrastructure. 2. Monitors the status of all communication paths in the cluster. 3. Routes intra-cluster messages over the optimal paths. 4. Detects node failures by using periodic messages that are known as "heartbeats". 5. Detects failures in network and TCP/IP communications. |
| Reference Links | Overview of event ID 1123 and event ID 1122 logging in Windows 2000-based and Windows Server 2003-based server clusters |
Catch threats immediately
We work side-by-side with you to rapidly detect cyberthreats
and thwart attacks before they cause damage.