Features

• L1, L2 Features

  Support MAC address learning quality limitation; static MAC configuration; black hole MAC

  Dynamic and static ARP, proxy ARP, free ARP

  Ethernet, Ethernet II, VLAN, 802.3x, 802.1p, 802.1q, 802.1x, 802.3az

  Support VLAN based on port, MAC, protocol, IP subnet Support VLAN Mapping, support Voice VLAN, support GVRP

  Q-in-Q, selective Q-in-Q

  STP/RSTP/MSTP; support BPDU TUNNEL

  - Port Security

  IGMP Snooping, GVRP

  IEEE802.3ad LACP L2 aggregation

  Multiple-to-one port mirror, remote port mirror RSPAN, flow mirror

• L3 Features

  Static route, RIP v1/v2, OSPF, BGP, Equivalent route, policy routing

  IPv6 Dual stack, Neighbor discovery, Static routes, RIPng, OSPFv3, BGP4+

  IGMP v1/v2/v3, IGMP Snooping, PIM-DM, PIM-SM, PIM-SDM, PIM-SSM

  DHCP Server, DHCP Client, DHCP Relay, DHCP Snooping, Option 82

  DNS, DDNS

  FTP Server, FTP Client

  Ping, Trace

  IP Accounting, UDP Helper, NTP

• Network security

  Port security, port isolation, IP+MAC+Port binding

  ARP Guard, DAI, static ARP binding, ARP Proxy, free ARP

  Standard IP ACL, extended IP ACL, standard MAC ACL, self-reserve ACL, advanced ACL

  Security defending: Control plane protection, URPF

  DDOS anti-attack: ICMP Flood intercepting, Smurf attack intercepting, Fraggle attack intercepting, LAND attack intercepting, SYN Flood attack intercepting

  Authentication: Local authentication, Radius, Tacacs+, AAA, 802.1x authentication

• QoS

  Flow classification: Based on port, MAC address, IP address, IP priority, DSCP priority, TCP/UDP port number, protocol type and so on

  Traffic monitoring: CAR

  Congestion management: SP, WRR, SP+WRR

  Congestion avoidance: RED, WRED

  Link reliability: Support BFD for BGP/IS-IS/OSPF/RSVP/VPLS PW/VRRP and so on, MAC address, Keepalive Gateway, VRRP

• Virtual switching technology

  Support VST (Virtual Switching Technology), maximum 8 device in one stacking group via Gigabit ports

  Support vertical management virtualization, with the coordination of core switch, maximum 128 device can be virtualized into one logical switch for unfied management

• Management

  Device management: Port line detection (VCT), UDLD

  Reliability: EIPS (Ethernet Intelligent Protection Switching)

  Network management: SNMP v1/v2/v3, MIB, RMON, SYSLOG

  System management: Console port login management, Telnet (VTY) remote management, SSH management, WEB management

  Network quality guarantee (SLA): ICMPECHO, ICMP-PATH-ECHO, ICMP-PATH-JITTER, JITTER, UDPECHO, FLOW-STATISTICS , MAC SLA and other protocol test, support the network delay, jitter, and packet loss test

  Sflow: Support the sFlow traffic analysis