Managed Switch ALLNET ALL-SG8428V2PM 24 θύρες Gigabit Ethernet PoE

The ALLNET ALL-SG8428V2PM 24 Ports Gigabit Ethernet PoE is a managed Layer 2 switch designed for stable high-speed wired networks. It provides 24 Gigabit RJ-45 ports with integrated Power over Ethernet (PoE) support and a total switching capacity of 56 Gbit/s, enabling simultaneous data transfer and powered device operation. The switch is built for installation in standard racks and features a compact, black metal housing suitable for commercial or institutional network environments.

Advantages

This managed switch offers centralized traffic control and configuration through standard management interfaces, improving network efficiency and security. PoE capability simplifies deployment of IP phones, wireless access points and surveillance cameras by delivering power over existing Ethernet cabling. With Gigabit ports and a 56 Gbit/s switching capacity, the device handles multiple high-throughput connections with minimal bottlenecks. The metal chassis and professional form factor support reliable, continuous operation in business environments.

Suitable for

• Small and medium-sized office networks requiring managed switching and PoE delivery
• Wired backbones for access points and IP surveillance systems
• Network segments that need VLANs, traffic segmentation and QoS management
• Environments where rack-mounted, durable switches are required

Key specifications

• Port count: 24 x Gigabit Ethernet (10/100/1000) RJ-45 ports
• Switching capacity: 56 Gbit/s
• Switch type: Managed Layer 2
• PoE support: IEEE 802.3af and IEEE 802.3at standards
• Supported Ethernet standards: IEEE 802.3, 802.3u, 802.3ab, 802.3x, 802.3z, 802.3az
• Form factor and colour: rack-mountable metal chassis, black
• Weight: approximately 5.7 kg

How to use

Install the switch in a standard 19-inch rack or place it on a stable surface with adequate ventilation. Connect uplink and access devices to the Gigabit RJ-45 ports using category-rated Ethernet cables. Configure the switch via its management interface to set VLANs, QoS, link aggregation and PoE settings according to network design. Ensure PoE budgets and per-port power limits are observed when connecting powered devices. For initial setup, consult the manufacturer’s management guide to access the web GUI, CLI or SNMP management methods supported by the device.

Recommendations

Locate the switch in a temperature-controlled rack space with proper airflow, and use Cat5e or higher cabling for Gigabit performance. Calculate the total PoE power draw of connected devices to avoid exceeding the available PoE budget, and separate high-priority traffic using VLANs and QoS policies to maintain service quality for voice and surveillance streams.