The D-Link DGS-F1210-26PS-E is a 24-port managed Gigabit switch designed for small and medium-sized businesses. This switch offers advanced features such as VLAN, QoS, link aggregation, and security protocols to help optimize network performance and protect against potential threats.

Here are some key features of the D-Link DGS-F1210-26PS-E:
- 24 Gigabit Ethernet ports: This switch provides 24 Gigabit Ethernet ports that support auto-negotiation and auto-MDI/MDIX to ensure compatibility with a variety of network devices.
- PoE+ support: The DGS-F1210-26PS-E supports PoE+ (Power over Ethernet Plus) on all 24 ports, allowing you to power devices such as IP cameras, wireless access points, and VoIP phones without the need for additional power sources.
- Easy management: The switch comes with an intuitive web-based interface that allows you to configure and manage your network easily.
- VLAN support: The DGS-F1210-26PS-E supports VLAN (Virtual Local Area Network) technology, allowing you to segment your network into different virtual networks for improved security and traffic management.
- Quality of Service (QoS): This switch supports QoS features such as traffic prioritization, ensuring that critical data is given priority over less important traffic.
- Link aggregation: The DGS-F1210-26PS-E supports link aggregation, which allows you to combine multiple ports to increase bandwidth and improve network resilience.
- Security features: The switch comes with a range of security features, including MAC-based access control, port security, and 802.1X authentication, which help protect your network from unauthorized access.
Overall, the D-Link DGS-F1210-26PS-E is a versatile and reliable switch that can help improve the performance and security of your network.