ES228GP
Omada 28-Port Gigabit Easy Managed Switch with 24-Port PoE+
- 26× 10/100/1000Mbps RJ45 ports (24× 802.3af/at-compliant PoE+)
- 2× Gigabit SFP Slots
- 250W PoE Budget, with up to 30W for each PoE port*
- Easy to Use: Supports plug-and-play for instant connectivity and simple configuration for additional features
- Centralized Cloud Management via the web or the Omada app†
- Up to 820ft PoE**, Remote Camera Reboot†, QoS, and Port Isolation for reliable surveillance networking
- Automatic Loop Prevention, VLAN, and IGMP Snooping
- Durable metal casing and rack mounting design
| Specification | Details |
|---|---|
| Interface | 26× 10/100/1000 Mbps PoE+ RJ45 ports (802.3af / 802.3at PoE+), 2× Gigabit SFP slots, Auto-Negotiation, Auto MDI/MDIX |
| Fan Quantity | 2 |
| Installation | Rackmount |
| Physical Security Lock | Yes |
| Power Supply | 100–240V AC, 50/60Hz, 4.0A |
| PoE Standards | IEEE 802.3af PoE, IEEE 802.3at PoE+ |
| PoE Ports | 24× RJ45 PoE ports |
| PoE Budget | 250 W total, up to 30 W per port |
| PoE Features | Fast PoE, Perpetual PoE, PoE Auto Recovery |
| Max PoE Distance | Up to 250 m |
| Dimensions (W × D × H) | 17.3 × 7.1 × 1.7 in (440 × 180 × 44 mm) |
| Surge Protection | ±6 kV |
| Switching Capacity | 56 Gbps |
| Packet Forwarding Rate | 41.67 Mpps |
| MAC Address Table | 8K |
| Packet Buffer Memory | 4 Mbit |
| Jumbo Frame | 15 KB |
| QoS Types | Port-based QoS, 802.1p, DSCP |
| Priority Queues | 8 |
| Scheduling Mode | WRR (Weighted Round Robin) |
| Bandwidth Control | Port-based rate limiting |
| Storm Control | Broadcast / Multicast / Unknown Unicast (kbps / pps) |
| Link Aggregation | Static Link Aggregation |
| Loop Protection | Loop Prevention, Loopback Detection |
| Flow Control | IEEE 802.3x |
| Port Mirroring | One-to-One, Many-to-One, Ingress / Egress / Both |
| Port Statistics | Traffic statistics, mirror status |
| Discovery Protocol | IEEE 802.1ab LLDP |
| IGMP Snooping | IGMP v1 / v2 / v3, Fast Leave |
| VLAN Types | MTU VLAN, Port-Based VLAN, 802.1Q Tag VLAN |
| VLAN Capacity | 32 VLAN groups, 4K VID |
| Switching Method | Store-and-Forward |
| Omada App | Yes (requires Omada Controller) |
| Centralized Management | Omada Cloud-Based, Hardware, or Software Controller |
| Cloud Access | Yes |
| Zero-Touch Provisioning | Yes (Cloud-Based Controller required) |
| Management Interface | Web-based GUI |
| Network Services | DHCP Client |
| Diagnostics | Cable Diagnostics |
| Automation | Auto Device Discovery, Batch Configuration, Batch Firmware Upgrade, Unified Configuration |
| Certification | FCC, CE, RoHS |
| Package Contents | ES228GP, Power Cord, Mounting Brackets, Rubber Feet, Screws, Installation Guide |
| Operating Temperature | -5°C to 45°C (23°F to 113°F) |
| Storage Temperature | -40°C to 70°C (-40°F to 158°F) |
| Operating Humidity | 10%–90% (non-condensing) |
| Storage Humidity | 5%–90% (non-condensing) |
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Технически характеристики
| Брой портове: | 28 |
|---|---|
| Максимална скорост: | 1 Gbit/s |
| Стандарт: | IEEE 802.3 at |
| Управляем: | Да |
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