52-Port L3 Lite Managed Gigabit PoE Switch, 48 PoE Outputs, 2 x 10GbE SFP+, 2 x 10GbE Module Slot

Product Description

• Dynamic ARP Inspection (DAI) protects switches against ARP spoofing
• IEEE 802.3af/at PoE compliant to simplify deployment and installation 
• Support Operations, Administration, and Maintenance (OAM) mechanisms 
• Ethernet Ring Protection Switching (ERPS) for Ethernet ring topologies with sub-50 ms failover capabilities 
• IEEE 802.1d/w Spanning Tree Protocol (STP) and port mirroring
• Supports port-based VLAN, IEEE 802.1Q VLAN Tagging 
• QoS control for traffic prioritization and bandwidth management
• Stacking up to 4 switches in one stack