The X620 product family are compact 10Gb Ethernet switches designed for highspeed edge applications in a small 1RU form factor. The X620 supports sophisticated, intelligent Layer 2 switching, as well as Layer 3 IPv4/IPv6 routing including policy-based switching/routing. The X620 simplifies network operation with the ExtremeXOS modular operating system, which is used among many networking products. The high availability ExtremeXOS operating system provides simplicity and ease of operation through the use of one OS everywhere in the network.