menu

The GWN series Layer 2 Lite managed network switches that allow small-to medium businesses to build scalable, secure, and smart business networks that are easy to use and cloud manageable. They support VLAN for flexible and sophisticated traffic segmentation, QoS for prioritization of network traffic, IGMP Snooping for network performance optimization, and comprehensive security capabilities against potential attacks.


  • 5 Gigabit RJ45 ports (4 PoE output ports, 1 PoE input port)
  • IEEE 802.3 at/af or 24V/48V DC passive PoE out,Up to 60W on Port 1 and up to 30W on Port 2-4; Supports PoE Watchdog function
  • SFP Fiber Port for long-distance transmission
  • DHCP Snooping - Only allow DHCP packets from trusted ports to keep the enterprise DHCP environment safe
  • IP66 dustproof and waterproof rating; Wide operating temperature range: -40°C and 60°C
  • Supports convenient and intelligent local Web configuration, GWN Manager, and GDMS Network Management
  • STP/RSTP to guarantee fast convergence, ensure network stability, and provide link load balance and redundancy
  • Built-in QoS allows for prioritization of network traffic

  • 8 Gigabit Ethernet ports
  • Smart power control to support dynamic PoE/PoE+ power allocation per port for the PoE models
  • Supports Loop Detection, Cable Test, and Port Mirror to quickly locate network faults
  • IGMP snooping to improve multicast forwarding efficiency
  • LLDP for automatic discovery, provisioning and management of endpoint devices
  • GDMS Networking and GWN Manager, Grandstream’s cloud and on-premise network management platforms; Embedded controller to manage switch
  • Broadcast/Multicast/Unicast Storm Control to monitor traffic levels
  • Built-in QoS allows for prioritization of network traffic

  • 8x 2.5Gigabit Ethernet  ports and 2x 10Gigabit  SFP+ ports
  • GWN7721P ports 1-8 support PoE, smart power control to support dynamic PoE/PoE+ power allocation per port 
  • Supports Loop Detection, Cable Test, and Port Mirror to quickly locate network faults
  • SNMPv2 remote monitoring, fault diagnosis, and configuration  management
  • STP/RSTP to guarantee fast convergence, ensure network stability, and provide link load balance  
  • Supports convenient and intelligent local Web configuration, GWN Manager, and GDMS Networking Management
  • DHCP Snooping ensures DHCP packets are only allowed from trusted ports to keep the DHCP environment safe.
  • Built-in QoS allows for prioritization of network traffic