L3 Features

Supports VLAN-based routing
Supports IPv4 static routing
Supports static ARP

PoE power supply management

Supports port PoE configuration and power supply with priority
Supports PoE over-temperature protection
Supports PoE scheduled management
Supports intelligent management and PoE-powered device detection
(port status, power assignment, and PoE-powered device status)

Security features

ARP receiving limit
Unknown MAC address discard
DoS attack defense
802.1x security authentication
Radius security authentication

VLAN

IEEE 802.1Q VLAN
VLAN Layer-3 interfaces
Supports three-port modes: Access, Trunk and Hybrid

DHCP Server

DHCP Relay
DHCP Snooping
Supports Option 82 policy configuration

Port aggregation

Static aggregation
LACP dynamic aggregation

Spanning tree

IEEE 802.1d STP (Spanning Tree Protocol)
IEEE 802.1w RSTP (Rapid Spanning Tree Protocol)
IEEE 802.1s MSTP (Multiple Spanning Tree Protocol)
Supports edge port
Supports BPDU statistics

Multicast

IGMP Snooping V1/V2/V3
Supports port fast leave

Port Mirroring

Supports N: 1 port mirroring

Quality of Service

SP (Strict Priority)
SWRR (Simple Weighted Round Robin)
WRR (Weighted Round Robin)
Supports 802.1p port trust mode
Supports DSCP port trust mode
Supports a maximum of 8-queue service quality mapping

ACL

Supports MAC ACL and IP ACL

Loading and upgrade

Supports FTP/TFTP/HTTP upgrade
Supports configuration import and export

Management and maintenance

Supports Telnet, Console
Supports SNMP V1/V2/V3
Supports WEB management and maintenance
Supports Ping/Tracert/Connection Detection
CPU Monitoring and memory monitoring

More features

802.1Q VLAN

LLDP Neighbor Discovery

Port aggregation

Loop Protection

Port mirroring

DHCP snooping