The GWN7812P is an enterprise-grade, Layer 3 managed PoE switch from Grandstream’s GWN7810 series. It is designed for medium to large businesses or networks requiring advanced switching, routing, and Power over Ethernet support.
The switch supports both IPv4 and IPv6. It includes an embedded controller to manage not just itself but also other devices like Grandstream routers and access points, via local UI, CLI, or cloud/on-premises management (GDMS or GWN Manager)
This model offers a mix of 1 Gbps Ethernet ports (with PoE) plus high-speed SFP+ uplink ports for 10 Gbps fiber links. It also supports robust L2/L3 features, QoS, security, redundancy, VLANs, and power management suitable for powering IP phones, cameras, access points, and other PoE devices.
In short: it’s a highly capable switch bridging traditional switching and routing, targeted at enterprise deployments where reliability, security, and scalability matter.
(Here is a product listing for reference: Grandstream GWN7812P)
Below are the standout features and advantages of the GWN7812P:
| Feature | Description / Benefit |
|---|---|
| Layer 3 Functionality | Supports static and dynamic routing protocols (e.g. RIP, RIPng, OSPF, OSPFv3) |
| PoE / PoE+ Support | 16 Ethernet ports with IEEE 802.3af/at PoE, dynamic power allocation per port, max power per port 30 W |
| SFP+ Uplinks (10 Gbps) | Four high-speed SFP+ ports for fiber backhaul or uplink aggregation |
| High Throughput & Switching Capacity | Non-blocking throughput up to 56 Gbps, switching capacity 112 Gbps |
| Robust Security & Protection | ARP Inspection, IP Source Guard, DoS protection, port security, DHCP snooping, 802.1X, filtering, storm control |
| Advanced VLAN / Multicast / QoS | 4K VLANs, voice VLAN, IGMP/MLD snooping, traffic shaping, queue scheduling, ACLs, etc. |
| Redundancy / Management | Stacking capability, dual power support (for redundancy), embedded controller, support for cloud and on-prem management (GDMS, GWN Manager) |
| Form Factor / Mounting | Rack-mountable, wall-mount or desktop usage supported |
| LEDs & Indicators | LEDs for port status, PoE indication, system status, etc. |
These features make it suitable as a core or distribution switch in enterprise networks, especially where a mix of copper + fiber, IP device powering, and advanced traffic control is needed.
Here is a more detailed technical specification summary:
| Parameter | Specification |
|---|---|
| Switching / Performance | |
| - Non-blocking throughput | 56 Gbps |
| - Switching capacity | 112 Gbps |
| - Forwarding rate | ~83.328 Mpps |
| Ports | |
| - RJ-45 / Gigabit Ethernet ports | 16 × 10/100/1000 Mbps with PoE/PoE+ support |
| - SFP+ (10 Gbps) uplink ports | 4 × 10G SFP+ |
| - Console port | 1 (for CLI / local management) |
| PoE / Power | |
| - PoE standard | IEEE 802.3af / 802.3at |
| - Max power per port | 30 W |
| - Total PoE budget | 240 W |
| Physical / Environmental | |
| - Operating temperature | 0 °C to 45 °C |
| - Storage temperature | –10 °C to 60 °C |
| - Operating humidity | 10–90% RH (non-condensing) |
| - Storage humidity | 5–95% RH (non-condensing) |
| - Dimensions | 440 × 200 × 44 mm |
| - Weight | ≈ 3.03 kg |
| - Cooling | 2 fans (active cooling) |
| Certifications / Compliance | FCC, CE, RCM, IC, UKCA |
| Mounting Options | Rack mount (kits included), wall mount, desktop |
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