Grandstream GWN7803 24Ports Layer 2+ Managed Network Switch
The Grandstream GWN7803 is an Enterprise Layer 2+ Managed Network Switch, designed for small-to-medium businesses seeking high-performance, secure, and scalable network infrastructure. Featuring 24 Gigabit Ethernet ports and 4 Gigabit SFP uplinks, the GWN7803 provides advanced VLAN, QoS, IGMP Snooping, and comprehensive security features. Management options include the local web GUI, GDMS Networking, GWN Manager, and GWN Series Router, giving both cloud and on-premise control over the network.
Key Features
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24 Gigabit Ethernet Ports + 4 SFP Uplink Ports
High-density connectivity for enterprise networks. -
Advanced VLAN & QoS
Supports flexible VLAN segmentation, traffic prioritization, IGMP/MLD snooping for optimized performance. -
Comprehensive Security
ARP inspection, IP Source Guard, DoS protection, port security, DHCP snooping, 802.1X, RADIUS/TACACS+. -
IPv4/IPv6 Dual Stack Support
Seamless deployment in IPv4, IPv6, or hybrid networks. -
Energy-Efficient & Reliable
Fan-assisted operation with intelligent thermal management and Energy Efficient Ethernet (EEE) support.
Specifications
| Feature | GWN7803 |
|---|---|
| Network Protocols | IPv4, IPv6, IEEE 802.3/3i/3u/3ab/3z/3x, 802.1p, 802.1Q, 802.1w, 802.1d, 802.1s, 802.1x |
| Memory | 128MB RAM, 32MB Flash |
| Jumbo Frame | 10,240 Bytes |
| Gigabit Ethernet Ports | 24 |
| Gigabit SFP Ports | 4 |
| Console | 1 |
| PoE Ports | N/A |
| Integrated Power Supply | 30 W (for internal switch operation) |
| Max Output Power per PoE Port | N/A |
| Max Total PoE Output Power | N/A |
| PoE Standards | N/A |
| Forwarding Mode | Store-and-Forward |
| Non-blocking Throughput | 28 Gbps |
| Switching Capability | 56 Gbps |
| Forwarding Rate | 41.66 Mpps |
| Packet Buffer | 4.1 Mb |
| Network Latency | Avg <4 μs |
| Surge Protection | ±6 kV CM/DM (Power), ±4 kV CM (Network Ports) |
| ESD Protection | ±12 kV Contact Discharge |
| LEDs | 1× Tri-color (device), 28× Green (data ports) |
| Fan | 2 (Temperature Controlled) |
| Operating Temp | 0°C to 45°C |
| Storage Temp | -10°C to 60°C |
| Humidity | 10–90% RH (Non-condensing) |
| Dimensions | 440×200×44 mm |
| Unit Weight | 3.3 kg |
| Mounting | Desktop, Wall, Rack (Rack-mount kits included) |
| Compliance | FCC, CE, RCM, IC, UKCA |
Software & Management Features
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Layer 2+ Switching: 8K MAC addresses, VLAN (Port-based, IEEE 802.1Q, MAC/Protocol-based, QinQ), Voice VLAN, 16 VLAN virtual interfaces, 9216 MTU, 256 ARP/NDP entries.
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Link Aggregation: Up to 8 groups for load balancing and redundancy.
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Spanning Tree Protocols: STP/RSTP/MSTP/PVST(+)/RPVST(+) for loop prevention and fast convergence.
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Routing: 32 IPv4/32 IPv6 static routes.
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Multicast: IGMPv2/v3 Snooping, MLDv1/v2 Snooping, MVR support.
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QoS & ACL: Port priority, priority mapping, queue scheduling (SP, WRR, WFQ, SP-WRR, SP-WFQ), traffic shaping, rate limiting, 1.5K ACL entries for Ethernet/IPv4/IPv6.
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DHCP: Server, relay, options 82, 60, 160, 43.
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Maintenance: CPU/memory monitoring, fault detection, SNMPv1/v2c/v3, RMON, LLDP/LLDP-MED, backup/restore, syslog, ping/traceroute, port mirroring (SPAN/RSPAN), diagnostics (UDLD, copper test).
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Security: User hierarchical management, HTTPS/SSH/Telnet, 802.1X/MAC/RADIUS/TACACS+ authentication, storm control, port isolation/security, MAC filtering, IP/IPv6 source guard, ARP inspection, DHCP/DHCPv6 snooping, loop protection, Kensington lock support.
Package Contents
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1 × Grandstream GWN7803 Switch
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1 × 1.2 m AC Cable
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1 × 25 cm Ground Cable
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4 × Rubber Footpads
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8 × Screws (KM3×6)
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1 × Quick Installation Guide
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1 × Regulatory Paper
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2 × Rack-Mounting Kits
Why Choose GWN7803
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Enterprise-grade Layer 2+ switching for high-density deployments
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24-port access with 4 SFP uplinks for flexible connectivity
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Fan-assisted cooling with intelligent thermal management
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Advanced VLAN, QoS, security, and multicast support
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IPv4/IPv6 dual-stack ready
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Easy local and cloud/on-premise management
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