Flow control, network monitoring, IGMP snooping, port mirroring, store and forward, Broadcast Storm Control, Multicast Storm Control, Unicast Storm Control, firmware upgradable, SNTP support, STP support, QoS, DHCP server, MLD snooping, Cable Diagnostics Function, bandwidth control, DHCP relay, IP-MAC binding, MVR, port isolation, static routing, CoS, SP, tagged VLAN, GVRP, DoS, 2 fans, Time-controlled ACLs support, Protocol-based VLANs support, system log, Link Aggregation, MIB II, dual image support, rate limit, SDN, AAA, Voice VLAN, Private VLAN, IGMP fast leave, VLAN group, proxy ARP, ZTP, EEE, BPDU Filter, WRR, HOL Blocking Prevention, loopback detection, queue scheduling support, schedule reboot, DSCP prioritisation, device discovery, DHCPv6 snooping, ACL MAC based