-4 Gigabit SFP ports + 16 Gigabit RJ45 ports
-Supports real-time broadcast storm monitoring control/rate limit
-Support static multicast/dynamic IGMP snooping/multicast traffic filtering
-Support Port VLAN/ IEEE 802.1q VLAN/QoS/port aggregation/port mirroring/IEEE802.1p/ToS DiffServe
-Supports multiple redundancy protocols such as EAPS, MSTP, and VRRP
-Supports various network management protocols such as SNMP, PMON, and Telnet
-Support for accessing the command line interface (CLI) of the switch through software such as HyperTerminal
-Support hardware ACL function, providing ACL hardware filtering based on L2-L7 layer data
-Supports power alarms, port alarms, and ring alarms
-FTP FTP/TFTP-based online software upgrade
-MTBF≥ 180,000hrs