The Nokia 7210 SAS-Dxp-16p/-24p are ruggedized IP/Ethernet routers used in access networks to provide flexible and service rich connectivity options to devices that drive digitization in industrial, public utilities, public infrastructure, public transportation, and numerous other public and private enterprises. With multiple Power over Ethernet (PoE) options, they can reliably connect and power a wide range of devices to simplify deployment and ease operations.