The port breakout capability offers a robust and secure solution to divide 400GbE ports into multiple ports, ensuring a reliable network infrastructure. In today's networks, there is a demand for a diverse range of Ethernet interface speeds, including 10GbE, 25GbE, 40GbE, and 100GbE. It is essential to have a variety of cost-effective cabling options. This flexibility is crucial to address connectivity requirements and facilitate seamless migrations as network and density needs continue to evolve.

For more information, refer to Port Breakout (400G) for Qumran2 Series Platforms section in OcNOS Key Feature document, Release 6.4.1.