FeaturesVLAN QoS Reliability· CAR, HQoS, MAC/IP/TCP/UDP/VLAN/COS/DSCP/TOS based· QoS,802.1P/DSCP priority re-· 4K Active VLAN· QinQ & Selective QinQ· GVRP, Private VLAN· Voice VLAN· Static/LACP link aggregation,Interface backup· EAPS and ERPSlabeling, SP, WRR, and “SP+WRR”, · ISSU· Tail-Drop, WRED, flow monitoring Management Spanning Tree and traffic shaping · 802.1D (STP)· 802.1W (RSTP) and 802.1S (MSTP)· BPDU guard, root guard andloopback guardMulticast· IGMP v1/2/3· IGMP Snooping· IGMP Fast Leave· IGMP Filter· MVR· Static route· RIP, OSPF· 512 routing table· IPv4/v6 dual stack· DHCP Server/Client/RelayIPSecurity· Port isolation, Port security, and“IP+MAC+port” binding, MACsticky, DHCP Snooping andoption 82 , DAI & IP source guard,PPPoE+,· IEEE 802 .1x , Radius and BDTacacs+· L2/L3/L4 ACL flow identificationand filtration Anti- attack fromDDoS, TCP’s SYN Flood, UDPFlood, etc.· Broadcast/multicast /unknownunicast storm- control· MD5, SHA-256, RSA-1024, AES256,etc.· Console, Telnet , SSH v1/2, HTTP,HTTPS, SNMP v1/v2/v3, RMON· TFTP, FTP, SFTP· NTP· ZTP(Zero Touch Provisioning)· SPAN, RSPAN· Operating temperature/humidity: 0? -50?, 10%-90%non- condensing· Storage temperature/humidity:-20?-70?, 5%-95% noncondensingCertification