INFO: Event ID: 4128 Cluster Loadbalancing NetCfgUnsupported HostPriConflict (288332)

SUMMARY

Event ID: 4128
Source: Application Center
Description: NLB host-priority conflict detected
Event Type: Error

A network load balancing (NLB) host-priority conflict has been detected on the member. A different host priority must be set for each network adapter in the cluster.

Meaning: An NLB host-priority conflict has been detected.

Effect: NLB will not function correctly until this problem is fixed.

Possible Causes and Solutions

Host-priority settings: To resolve this conflict, change the host priority on one of the conflicting cluster members to a value (between 1 and 32) that does not conflict with other cluster members. To change the host priority setting for a network adapter:

1. Open Network and Dial-up Connections.
2. Select the Local Area Connection and open its property sheets.
3. From the list of services and protocols, select Network Load Balancing and open its property sheets.
4. Select the Host Priority property sheet.
5. Change Priority to a unique value in the cluster.

Other Solutions (listed in order of preference):

1. Restart the computer.
2. Use the Support Online link in the Events view.
3. Contact Microsoft Product Support Services:

   http://support.microsoft.com/directory/