SPECIFICATION

Stackability

• Physical Stacking (up to 6 units per stack)
• Virtual Stacking (up to 32 units per stack)
• 2x 10GbE stacking ports

L2 Features

• MAC Address Table: 16K
• Flow Control
• Jumbo Frame up to 13K Bytes
• Spanning Tree Protocols
• 802.1D STP
• 802.1w RSTP
• 802.1s MSTP
• Ethernet Ring Protection Switching (ERPS) 1
• Loopback Detection
• 802.3ad Link Aggregation
• Port Mirroring

L3 Features1

• Max. 16 IP Interfaces
• ARP Proxy
• IPv6 Neighbour Discovery (ND)
• 512 static routing entries for IPv4/IPv6

L2 Multicasting

• IGMP Snooping
• Limited IP Multicast
• MLD Snooping

VLAN

• 4K VLAN Groups
• GVRP
• 802.1Q Tagged VLAN
• Port-based VLAN
• 802.1v Protocol VLAN
• Voice VLAN
• MAC-based VLAN
• ISM VLAN
• Asymmetric VLAN
• Private VLAN
• Double VLAN (Q-in-Q) 1

QoS (Quality of Service)

• 802.1p
• 8 queues per port
• Bandwidth Control (port- and flow-based)

Access Control List (ACL)

• Supports up to 1.5K Ingress access rules
• Supports up to 512 Egress access rules 1
• Time-based ACL
• CPU Interface Filtering

Security

• SSH v2
• SSL v1/v2/v3
• Port Security
• Broadcast/Multicast/Unicast Storm Control
• Traffic Segmentation
• D-Link Safeguard Engine
• NetBIOS/NetBEUI Filtering
• DHCP Server Screening
• ARP Spoofing Prevention
• BPDU Attack Protection
• IP-MAC-Port Binding 1

AAA

• 802.1X
• Web-based Access Control (WAC)
• MAC-based Access Control (MAC)
• Compound Authentication 1
• Guest VLAN
• Microsoft® NAP
• RADIUS Accounting
• 4 Level User Account

D-Link Green Features

• Compliant with RoHS
• Power Saving by Link Status
• Power Saving by Cable Length
• Time-based PoE 2

Management

• Web-based GUI
• Command Line Interface (CLI)
• Telnet
• TFTP
• SNMP v1/v2c/v3
• SNMP over IPv6 1
• SNMP Traps
• sFlow 1
• ICMPv6 1
• System Log
• RMON v1, v2
• LLDP
• BootP/DHCP Client
• DHCP Auto-Configuration
• DHCP Relay
• Multiple Images
• Multiple Configurations
• CPU Monitoring
• Debug Command
• SNTP