NIC teaming allows multiple network adapters to be combined into a single logical interface. This improves performance by allowing traffic to be distributed across the adapters and provides redundancy by ensuring connectivity is maintained if one adapter fails. NIC teaming balances the network load and prevents a single point of failure.

1. What is NIC Teaming?
Network Interface Card (NIC) teaming is a common
technique of grouping physical network adapters to
improve performance and redundancy.