48GE+4*10G SFP-Port Ethernet SNMP Layer 3 Switch


The netis ST3552GF, Ethernet SNMP Layer 3 Switch is ideal for medium to large Internet bar or enterprise, and it fully complies with IEEE802.3/802.3u/802.3ae/802.3z Ethernet standards. It provides 48 10/100/1000Mbps and4*10G SFP ports. Support IPv6.It also provides powerful management functions, including 802.1p (QoS), DiffServ (QoS), IGMP Snooping, 802.1w (Rapid Spanning Tree), Link Aggregation, 802.1q (VLANs), 802.1x and more. It's a perfect way to ensure you a high-quality and stable network.


  • 48 10/100/1000Mbps RJ45 ports, 4 10 Gigabit SFP ports
  • 176Gbps switching fabric capacity
  • Supports 16K MAC address table, MAC address auto-learning & auto-aging
  • IEEE 802.3x compliant Flow Control support for full duplex
  • Support IPv4 and IPv6 static route configuration
  • Support IEEE 802.3az (Energy Efficient Ethernet) standard, significantly reduce power consumption
  • Provide 4KV lightning protection ability, effective against lightning
  • Supports IEEE 802.1Q VLAN
  • Supports LLDP, DLDP
  • Supports Spanning Tree Protocol
  • Supports DHCP Snooping, Relay and Option 82
  • Supports IGMP Snooping v1/v2/v3
  • Supports powerful security functions like ACL, dynamic ARP inspection and more
  • Supports various user-friendly standard management features,such as GUI and CLI
  • Supports SNMP v1/v2c/v3, SSH v1/v2 switch management