Grandstream GWN7811 8‑Port Layer 3 Managed Network Switch with 2×10G SFP Uplinks Overview The Grandstream GWN7811 is a Layer 3 managed network switch designed for enterprise networking, small data centers, and high‑performance LAN environments. It provides 8 Gigabit Ethernet ports and 2 high‑speed 10G SFP uplink ports for fast fiber backbone connectivity, making it ideal for bandwidth‑intensive applications such as VoIP, IP surveillance, wireless AP deployments, and inter‑VLAN routing. With a switching capacity of 56 Gbps and forwarding rate of 41.66 Mpps, the GWN7811 delivers reliable performance for business networks that require both Layer 2 switching and Layer 3 routing capabilities. It supports advanced enterprise features including VLAN segmentation, QoS prioritization, link aggregation, and comprehensive security, making it a robust choice for modern enterprise infrastructures. Key Features 8 × Gigabit Ethernet ports (10/100/1000 Mbps) 2 × 10G SFP uplink ports Layer 3 managed switching with routing support 56 Gbps switching capacity 41.66 Mpps forwarding rate Advanced VLAN and inter‑VLAN routing Link Aggregation (LACP) support Advanced QoS for traffic prioritization Enterprise‑grade security features Multiple management interfaces Technical Specifications Hardware Specifications Feature Specification Model Grandstream GWN7811 Ethernet Ports 8 × Gigabit RJ45 Uplink Ports 2 × 10G SFP Switching Capacity 56 Gbps Forwarding Rate 41.66 Mpps Packet Buffer 4 MB MAC Address Table 8K Jumbo Frame Up to 9216 bytes This configuration enables high‑speed packet forwarding and efficient network performance for enterprise environments. Layer 3 Routing Features The GWN7811 includes essential Layer 3 capabilities such as: Static Routing Inter‑VLAN Routing IPv4 / IPv6 support Policy‑based Routing RIP / RIPng Protocol Support These advanced routing features allow the switch to efficiently route traffic between VLANs and support scalable business networks. Networking & Switching Features IEEE 802.1Q VLAN tagging Voice VLAN support Link Aggregation Control Protocol (LACP) Spanning Tree Protocol (STP / RSTP / MSTP) IGMP / MLD Snooping for multicast traffic optimization Broadcast storm control Traffic shaping and rate limiting These features help optimize network performance and maintain stability in busy enterprise networks. Security Features The switch includes enterprise‑grade security technologies: 802.1X authentication RADIUS / TACACS authentication Access Control Lists (ACL) DHCP Snooping IP Source Guard ARP Inspection DoS attack protection Port security and MAC filtering These mechanisms ensure network access control and protection against unauthorized access or threats. Management & Monitoring Network administrators can manage the switch using multiple tools: Web‑based management interface Command Line Interface (CLI) SNMP network monitoring Grandstream GDMS cloud management platform GWN Manager on‑premise controller These options provide centralized configuration, monitoring, and network troubleshooting. Physical Specifications Feature Details Deployment Desktop / Wall‑mount / Rack‑mount Power Consumption ~20 W Operating Temperature 0°C – 45°C Dimensions 330 × 175 × 44 mm Weight ~2 kg The compact design and rack‑mount support make this switch suitable for server rooms, enterprise closets, and small data center racks. Ideal Applications The Grandstream GWN7811 managed switch is ideal for: Enterprise LAN infrastructure Inter‑VLAN routing and segmentation Data center edge switching VoIP phone systems Wireless access point deployments IP CCTV surveillance systems Why Choose Grandstream GWN7811 Reliable Layer 3 managed switching 10G SFP uplinks for high‑speed backbone connectivity Advanced VLAN and routing capabilities Enterprise‑grade security protections Flexible management options (cloud local) Compact and rack‑mount ready design Useful Links (Official & Support) Official Grandstream Networking Product Pagehttps://www.grandstream.com/products/networking-solutions/network-switches Documentation Portalhttps://documentation.grandstream.com Grandstream GDMS (Cloud Management)https://gdms.cloud Grandstream Support & Firmware Downloadshttps://www.grandstream.com/support/resources
