Grandstream GWN7816P 48-Port POE Managed Switch

Grandstream GWN7816P 48‑Port Gigabit PoE Layer 3 Managed Network Switch Overview The Grandstream GWN7816P is an enterprise‑grade Layer 3 managed PoE network switch designed for medium to large business networks, campus infrastructure, and high‑performance LAN environments. With 48 Gigabit RJ45 PoE/PoE /PoE ports and 6×10 Gigabit SFP uplinks, it delivers powerful connectivity, flexible deployment, and dynamic PoE power allocation for network devices like IP cameras, VoIP phones, wireless access points, and IoT endpoints. The GWN7816P supports IPv4 and IPv6 networking, robust routing options, and advanced security mechanisms, making it ideal for enterprise backbones, aggregation layers, and large‑scale network deployments. Key Features 48× Gigabit Ethernet ports with dynamic PoE/PoE /PoE support (8×60 W ports; 40×30 W ports) 6× 10 Gbps SFP uplink ports for high‑speed backbone connections 740 W total PoE power budget with smart per‑port power allocation Layer 3 managed switching with advanced VLAN routing, RIP/OSPF support, IPv4/IPv6 216 Gbps switching capacity with ~160.7 Mpps forwarding rate 4,000 VLAN support, QoS traffic prioritization, IGMP/MLD snooping Advanced enterprise security: ARP Inspection, IP Source Guard, DHCP Snooping, DoS protection, port isolation Centralized management via Web UI, CLI, GWN.Cloud, and GWN Manager Stacking support for network scalability and redundancy Technical Specifications Feature Specification Model Grandstream GWN7816P Ethernet Ports 48 × 10/100/1000 Mbps RJ45 PoE Standards IEEE 802.3af / 802.3at / 802.3bt PoE PoE Power Budget Up to 740 W Uplink Ports 6 × 10 Gbps SFP Switching Capacity 216 Gbps Forwarding Rate ~160.7 Mpps MAC Address Table 32K entries VLAN Support Up to 4K VLANs with QinQ & Voice VLAN Management Interfaces Web GUI, CLI, SNMP, GWN.Cloud, GWN Manager Security Features ACL, DHCP Snooping, IP Source Guard, ARP Inspection, DoS Protection Deployment Rack‑mountable 1U Operating Temp 0 °C – 45 °C Dimensions ~440 × 380 × 44 mm Weight ~6 kg PoE & Power The GWN7816P supports dynamic PoE power allocation to adapt to connected devices’ requirements: Ports 1–8: Up to 60 W PoE each Ports 9–48: Up to 30 W PoE/PoE each Total PoE budget: Up to 740 W for powering IP devices like cameras, APs, and access control systems. Layer 3 Routing & Advanced Networking The GWN7816P goes beyond basic switching with Layer 3 capabilities, including: Static & dynamic routing (RIP, OSPF, OSPFv3, IPv4/IPv6) Policy‑based routing Inter‑VLAN routing Multicast management (IGMP/MLD Snooping, MVR) This makes it suitable as an aggregation or core layer switch in enterprise networks. Security & Traffic Control The GWN7816P includes enterprise‑grade threat protection: 802.1X Network Access Control ARP Inspection & IP Source Guard DHCP Snooping Storm Control & DoS Protection Port Isolation & Filtering ACL-based traffic control These features help protect critical business infrastructure and ensure secure network operations. Management & Monitoring Administrators can manage and monitor the switch using: Web‑based GUI Command Line Interface (CLI) SNMP v1/2c/3 Grandstream GDMS Cloud centralized management GWN Manager on‑premise controller This flexibility allows remote management, automation, and simplified configuration across large deployments. Ideal Applications The Grandstream GWN7816P is ideal for: Enterprise LAN backbones Campus and large business networks IP CCTV & security systems VoIP phone system infrastructure High‑density Wi‑Fi backbone connectivity Data center access and aggregation layers Useful Links Official Product Page — Grandstream GWN7816Phttps://www.grandstream.com/products/networking-solutions/network-switches/product/gwn7816p Documentation Portal (Datasheets & Guides)https://documentation.grandstream.com Grandstream GDMS (Cloud Management Platform)https://gdms.cloud Grandstream Support & Firmware Resourceshttps://www.grandstream.com/support/resources