Grandstream GWN7802 Layer2 16 Port Man Switch The Grandstream GWN7802 is a Layer 2+ managed network switch designed for small to medium-sized businesses. It features 16 Gigabit Ethernet ports and 4 Gigabit SFP ports, providing a scalable and secure network infrastructure. The switch supports advanced VLAN for traffic segmentation, QoS for traffic prioritization, and comprehensive security features. It can be managed locally through its web UI, as well as through Grandstream's cloud and on-premise platforms, GWN.Cloud and GWN Manager.