Hallittava kytkin PLANET GS-4210-16UP8T4X L2/L4 Gigabit Ethernet 24 porttia

The PLANET GS-4210-16UP8T4X is a managed L2/L4 Gigabit switch providing 24 Gigabit Ethernet ports, including 16 802.3bt PoE++ ports, 8 additional Gigabit copper ports and 4 10Gbps SFP+ fiber ports, with a total PoE budget of 420 W and a switching capacity of 128 Gbit/s. It supports IPv4/IPv6 dual-stack management, robust Layer 2 features and advanced security functions, making it suitable for small and medium enterprises requiring reliable power and data delivery over Ethernet.

Advantages

The switch delivers up to 95 W per port using IEEE 802.3bt PoE++ over four-pair Cat5e/6 cabling and supports multiple PoE output modes (95 W type-4 and 36 W PoE+). It includes intelligent PoE management (PD alive check, scheduled power recycling, PoE schedule, usage monitoring and PoE extension), redundant ring and fast recovery (G.8032 ERPS, MSTP), quiet smart-fan operation, SFP-DDM diagnostics and comprehensive L2–L4 traffic control and security (ACL, DHCP Snooping, IP Source Guard, DAI, 802.1X). Management options include web GUI, CLI and SNMP, plus remote management via UNI-NMS, NMSViewerPro and CloudViewerPro.

Suitable for (tasks / use cases)

• Powering and connecting high-power PoE devices such as PTZ cameras, AIO touch PCs, kiosks and PoE lighting
• Surveillance and access control networks with NVRs and long-distance fiber uplinks
• Enterprise and SMB edge aggregation with VLAN, QoS and Link Aggregation needs
• Environments requiring IPv6/IPv4 dual-stack deployment and robust security controls

Key specifications

• Ports: 16 × 10/100/1000BASE-T PoE++ (802.3bt), 8 × Gigabit RJ45, 4 × 10Gbps SFP+
• PoE total budget: 420 W; PoE per port up to 95 W (802.3bt)
• Switching capacity: 128 Gbit/s; MAC table: 16,000 entries
• Supported standards: extensive L2/L4 protocols including IEEE 802.1Q, 802.1s, 802.3ad, 802.3af/at/bt
• Management: Web GUI, CLI (console/Telnet), SNMP; remote management with UNI-NMS/NMSViewerPro/CloudViewerPro
• Special features: PD Alive Check, PoE Schedule, Scheduled Power Recycling, PoE Usage Monitoring, SFP-DDM
• Weight: 3.182 kg

How to use

Install the switch in a standard 19-inch rack using the included mounting brackets and connect uplink fiber or copper trunks to your core network. Attach PoE devices using Cat5e/6 cables to the PoE++ ports; the switch will negotiate power according to the configured PoE mode. Configure IPv4/IPv6, VLANs, link aggregation, QoS and security policies through the web interface, CLI or SNMP. Use the PoE management functions to schedule power, monitor consumption and enable PD Alive Check for automatic port power reset when a device becomes unresponsive.

Recommendations

For reliable high-power PoE service, use certified Cat5e/6 cabling, verify device compatibility with 4-pair PoE, and plan the PoE budget per port. Enable PoE scheduling and usage monitoring to reduce power costs and set up redundant ring (G.8032) or MSTP for critical networks requiring fast failover.