Features

• 24 10GBASE-SR/LR SFP+ slots, compatible with 1000BASE-SX/LX/BX SFP
• 4 QSFP28 slots, each supports native 100 Gigabit Ethernet, 40G and 4 x 10 Gigabit Ethernet modes
• RJ45 to DB9 console interface for switch basic management and setup
• Supports maximum 128 static routes and route summarization
• Supports dynamic routing protocol: RIP and OSPF
• Supports IPv4 IGMP snooping v1, v2 and v3; and IPv6 MLD v1 and v2 snooping
• Querier mode supports
• Supports Multicast VLAN Register (MVR)
• IEEE 802.1x port-based network access authentication
• MAC-based network access authentication 
• Built-in RADIUS client to co-operate with the RADIUS servers for IPv4 and IPv6
• TACACS+ login users access authentication
• IP-based Access Control List (ACL)
• MAC-based Access Control List
• Supports DHCP snooping
• Supports ARP inspection
• IP Source Guard prevents IP spoofing attacks
• Dynamic ARP Inspection discards ARP packets with invalid MAC address to IP address binding