They also support time-based PoE, which allows administrators to set a time window that determines when each port’s PoE power is turned on and off. All PoE models support the IEEE 802.3af and 802.3at standards, and each PoE power budget varies per model.
Surveillance Mode detects compatible ONVIF cameras and places them in a surveillance VLAN, allowing a single switch to be used for voice, video, and data, removing the need for dedicated hardware and reducing maintenance costs. Surveillance Mode also includes its own Web UI, making surveillance features easily accessible and simplifying management of your surveillance network.
The Series also supports advanced features such as static routing, which allows for communication between different user groups in different VLAN segments in a network. The switch can directly handle inter VLAN routing using multiple interfaces, making the network run faster and more efficiently. And, because the switches can manage internal routing, the network router can be assigned to handle external traffic routing only.
D-Link’s innovative Safeguard Engine helps protect switches against traffic flooding and virus attacks. 802.11X port-based authentication allows the network to be authenticated through external RADIUS servers. In addition, the Access Control List (ACL) feature enhances network security and helps to protect the internal IT network.
| Specification | Details |
|---|---|
| Brand | D-Link |
| Model | DGS-1210-28P |
| Product Type | 28-Port Gigabit Smart Managed PoE Switch |
| Total Ports | 28 |
| PoE Ports | 24 × 10/100/1000BASE-T PoE |
| Combo Ports | 4 × Gigabit RJ45/SFP Combo |
| PoE Standards | IEEE 802.3af / IEEE 802.3at |
| PoE Budget | 193W |
| Switching Type | Smart Managed |
| Layer 2 Features | Advanced L2 Switching |
| Static Routing | L2+ Static Routing |
| Inter-VLAN Routing | Supported |
| IGMP Snooping | Supported |
| Port Mirroring | Supported |
| Spanning Tree Protocol | STP Supported |
| Link Aggregation | LACP Supported |
| Flow Control | IEEE 802.3x |
| Auto Voice VLAN | Supported |
| Surveillance Mode | Supported |
| ONVIF Support | Supported for compatible surveillance devices |
| Access Control List | ACL Supported |
| Authentication | IEEE 802.1X |
| Security | D-Link Safeguard Engine |
| PoE Scheduling | Supported |
| SFP Connectivity | Supported through Combo Ports |
| Management Interface | Standard Mode / Surveillance Mode |
| Certification | MTCTE Certified |



























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