Physical Port
• 24-Port 10/100Mbps Fast Ethernet ports with PoE Injector
• Reset button for system management

Power over Ethernet
• Complies with IEEE 802.3af Power over Ethernet Mid-Span PSE
• Up to 24 IEEE 802.3af devices powered
• Supports PoE Power up to 15.4 Watts for each 802.3af PoE port
• Auto detect powered device (PD)
• Circuit protection prevents power interference between ports
• Remote power feeding up to 100m

Layer 2 Features
• Auto-MDI / MDI-X detection on each RJ-45 port
• Prevents packet loss with back pressure (Half-Duplex) and IEEE 802.3x PAUSE Frame Flow control (Full-Duplex)
• Supports VLAN:
 –IEEE 802.1Q Tag-Based VLAN
 –Port-Based VLAN
 –MTU VLAN (Multi-Tenant Unit VLAN)
• Supports Link Aggregation
 –up to 2 trunk groups
 –up to 4 Fast Ethernet ports per trunk group
 –IEEE 802.3ad LACP (Link Aggregation Control Protocol)
• Supports Spanning Tree Protocol
 –STP, IEEE 802.1D (Classic Spanning Tree Protocol)
 –RSTP, IEEE 802.1w (Rapid Spanning Tree Protocol)
 –Loopback Detection
• Port Mirroring to monitor the incoming or outgoing traffic on a particular port

Quality of Service
• 2 priority queues on all switch ports
• Traffic classification:
 –Port-Based priority
 –IEEE 802.1p based priority
 –IP TOS / DSCP based priority
 –TCP / UDP Port-Based QoS
• Strict priority and Weighted Round Robin (WRR) CoS policies
• In/Out rate limit control on each port
• Broadcast Storm Control support

Multicast
• Supports IGMP Snooping v1 and v2

Security
• MAC address filter
• TCP & UDP filter on each port
• Management idle time security

Management
• Remote Web interface for Switch management and setup
• Supports SNMP v1
• Supports DHCP Option 82 and DHCP Relay
• Firmware upgrade through Web interface
• Configuration upload / download through Web interface
• Reset button for system reboot or reset to factory default