L2 Features
• Flow Control
• 802.3x Flow Control
• HOL Blocking Prevention
• Jumbo frames up to 10,000 Bytes
• IGMP Snooping
• IGMP Snooping V1/V2/V3 awareness
• Supports 128 Groups
• IGMP Snooping Querier
• 802.3ad Link Aggregation:
• Support max 8 groups per device and 8 ports
per group
• Loopback Detection
• Cable diagnostics
• LLDP
• Port Mirroring
• One-to-One
• Many-to-One
• Statistics
• Tx Ok
• Tx Error
• Rx Ok
• Rx Error
• Spanning Tree Protocol
• 802.1D STP
• 802.1w RSTP

Security
• D-Link Safeguard
• Traffic segmentation
• Broadcast/Multicast/Unknown Unicast Storm Control
• DoS attack prevention
• SSL

Management
• Web-based GUI (supports IPv4/IPv6)
• Client-based D-Link Network Assistant (DNA)

Green Technology
• Power saving by
• Link status
• LED shut-off
• Port shut-off
• System hibernation