The GS1920v 2 can be used in two modes by utilizing Zyxels Nebula Flex TM. You are able to easily change between standalone & our license free Nebula cloud management platform, anytime, with a few simple clicks. Its easy now to access L2 features such as LACP, advanced Qos, VLAN, ACL & multicast IGMP snooping whether you choose intuitive web-based GUI or cloud-based Nebula management platform. The GS1920v 2 enables cloud manageability with Zyxels Nebula Flex TM to protect your investment by having the flexibility to benefit from the cloud in your own time, without the need to worry about additional ongoing licensing costs. You can grasp your network device status & perform remote configurations anytime, anywhere. Smart Managed standalone or Cloud mode Supports Nebula Flex TM Technology to shift between standalone & License Free Nebula cloud flexibly Standalone: Easy management & setup with web-based GUI Nebula Cloud: Nebula allows simple deployment with agile network management Po E MAX Indicator Display the real-time Po E power usage in both front-panel & web GUI