Access Control List (ACL) support, Auto-negotiation, Broadcast Storm Control, Dual firmware images, Dynamic ARP Inspection (DAI), Front to back airflow, IP address filtering, Layer 2 switching, Layer 3 switching, LLDP support, MAC and IP-based ACLs support, Management Information Base (MIB), MDI/MDI-X switch, Port mirroring, Protocol-based VLANs support, Quality of Service (QoS), Redundant fans, Remote Switch Port Analyzer (RSPAN), Stackable, Time-controlled ACLs support