Cisco Catalyst 2950 Series WS-C2950G-48-EI 48 Port Ethernet Switch for CCNA LAB
Layer 2 Features: The switch supports a variety of Layer 2 features, including VLANs (Virtual LANs), Spanning Tree Protocol (STP), Rapid Spanning Tree Protocol (RSTP), Port Aggregation, Quality of Service (QoS), and more.