The dgs 1210 series gigabit smart switches with fibre uplinks is the latest generation of d link smart switches featuring d link green 30 technology the series offers a high level of energy saving and efficiency as it also complies with the ieee 8023az energy efficient ethernet standard support for ipv6 management and configurations ensures your network remains protected after the upgrade from ipv4 to ipv61 by offering multiple management options the smart switches allows quick deployment