---
title: registerEthernetInterface
framework: networkingdriverkit
role: symbol
role_heading: Instance Method
path: networkingdriverkit/iousernetworkethernet/registerethernetinterface-8pzu9
---

# registerEthernetInterface

## Declaration

```occ
virtual IOReturn registerEthernetInterface(ether_addr_t macAddress, IOUserNetworkPacketQueue **queues, uint32_t numQueues, IOUserNetworkPacketBufferPool *txPool, IOUserNetworkPacketBufferPool *rxPool);
```