The GPEN21 is a smart power injector that serves as an advanced software controlled repeater. Not only can it power your uplink devices via PoE, it can also provide a range of useful software features:
• Interface management and monitoring
• GPEN link fault detection
• VLAN support
• SNMP reporting
• Basic traffic shaping
Eight 1G Ethernet ports and two SFP+ ports for 10G fiber connectivity. Portable, powerful and extremely cost-effective – this switch is an instant classic!
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