The Gwn7830 Series Are Layer 3 Aggregation Managed Switches That Allow Enterprises to Build Scalable, Secure, High Performance And Smart Business Networks That Are Fully Manageable. It Supports Advanced Vlan For Flexible And Sophisticated Traffic Segmentation, Advanced Qos For Prioritization of Network Traffic, Igmp/mld Snooping For Network Performance Optimization, Comprehensive Security Capabilities Against Potential Attacks. What’s in it For You? 2/4 Gigabit Ethernet Ports, 6/24 Gigabit Sfp Ports, And 4/12 10gigabit Sfp+ Ports Supports Deployment in Ipv6 And Ipv4 Networks Arp Inspection, IP Source Guard, Dos Protection, Port Security & Dhcp Snooping Embedded Controller to Manage Switch; Gwn. Cloud And Gwn Manager, Grandstream’s Cloud And On-premise Network Management Platform Built-in Qos Allows For Prioritization of Network Traffic