L2 and L2+ Features

Static Routing
Link Aggregation Control Protocol (LACP)
802.1Q tag VLAN
Port Isolation
STP/RSTP/MSTP
IGMP Snooping

Quality of Service

Support IEEE 802.1P
4 priority queues
DSCP QoS
Rate limit feature

Security Strategies
Access Control List (L2~L4 ACL)
Port Security
Storm Control
SSL and SSH encryptions
802.1x and Radius Authentication*
IP-MAC-Port Binding*
ARP Inspection*
Dos Defend*

IPv6 Support

Dual IPv4/IPv6 Stack
MLD Snooping
PMTU Discovery
IPv6 Neighbor Discovery

Management
Web-based GUI
Command Line Interface(Telnet)
SNMP v1/v2c/v3
RMON (1,2,3,9 group)
Dual Image

*These features will be available in the latest firmware.