| Event Id | 4127 |
| Source | Application Center |
| Description | Single-adapter not supported for NLB |
| Event Information | According to Microsoft : Meaning: Single network adapters configuration is not supported in network load balancing (NLB) mode. The member must have a minimum of two network adapters for Application Center to properly function in NLB mode. Effect: Application Center management of NLB cannot be used on the member until an additional network adapter is added. Possible Causes and Solutions: Only one network adapter: There is only one network adapter on this member. Hardware failure: A network adapter hardware or driver failure has occurred. Other Solutions (listed in order of preference): 1. Restart the computer. |
| Reference Links | Event ID: 4127 Cluster Loadbalancing NetCfgUnsupported 1NIC |
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