• Standard

• IEEE 802.1d

• IEEE 802.1p

• IEEE 802.1Q

• IEEE 802.1s

• IEEE 802.1w

• IEEE 802.1X

• IEEE 802.1ab

• IEEE 802.3

• IEEE 802.3u

• IEEE 802.3x

• IEEE 802.3z

• IEEE 802.3ab

• IEEE 802.3ad

• IEEE 802.3af (15.4 Watts/port)

• IEEE 802.3at (30 Watts/port)

• IEEE 802.3az

• Device Interface

• 24 x 10/100 Mbps PoE ports (ports 1-4 PoE+, ports 5-24 PoE)

• 4 x Gigabit ports (ports 25-28)

• 2 x Shared SFP slots (shared with ports 25-26)

• LED indicators

• LED Display Mode Button (Toggles LED indicators to display Link/Activity or PoE only port status)

• Reset Button

• Data Transfer Rate

• Ethernet: 10 Mbps (half duplex), 20 Mbps (full duplex)

• Fast Ethernet: 100 Mbps (half duplex), 200 Mbps (full duplex)

• Gigabit Ethernet: 2000 Mbps (full duplex)

• Performance

• Switch fabric: 12.8 Gbps

• Ram buffer: 0.5 MB

• MAC Address Table: 8 K entries

• HOL Blocking Prevention

• Forwarding rates: 9.5 Mpps (64-byte packet size)

• Management

• HTTP/HTTPS (SSL v2/3 TLS) Web based GUI

• SNMP v1, v2c, v3

• RMON v1

• Static Unicast MAC Address

• Enable/disable 802.3az Power Saving

• LLDP

• Virtual Cable Test

• IPv6: IPv6 Neighbor Discovery, IPv6 Static IP, DHCPv6, Auto configuration

• MIB

• MIB II RFC 1213

• Bridge MIB RFC 1493

• Bridge MIB Extension RFC 2674

• SNMPv2 MIB RFC 1907

• Ethernet Interface MIB RFC 1643

• Ethernet--like MIB RFC 2863

• Interface Group MIB RFC 2233

• MIB Traps Convention RFC 1215

• RMON MIB RFC 1757, RFC 2819

• 802.1p MIB RFC 2674

• RADIUS Client Authentication MIB RFC 2618

• LLDP-MIB IEEE 802.1ab

• Ping MIB RFC 2925, RFC 4560

• 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)

• Link Aggregation

• Static Link Aggregation

• 802.3ad Dynamic LACP

• Quality of Service (QoS)

• 802.1p Class of Service (CoS)

• DSCP (Differentiated Services Code Point)

• Bandwidth Control per port

• Queue Scheduling: Strict Priority, Weighted Round Robin (WRR)

• VLAN

• Multiple management VLAN assignment

• Asymmetric VLAN

• 802.1Q Tagged VLAN

• Dynamic GVRP

• Up to 256 VLAN groups, ID Range 1-4094

• Private VLAN (Protected Ports)

• Voice VLAN (10 user defined OUIs)

• Multicast

• IGMP Snooping v1, v2, v3 (per VLAN)

• Static Multicast Address

• Up to 256 multicast entries

• Port Mirror

• RX, TX, or Both

• One-to-one

• Many-to-one

• Access Control

• 802.1X Port-Based Network Access Control, RADIUS, TACACS+

• Local Dial In User Authentication

• DHCP Snooping (per VLAN)

• Loopback Detection

• Duplicated Address Detection

• Denial of Service (DoS)

• ACL IPv4 L2-L4 & IPv6

• MAC Address

• VLAN ID

• Ether Type (IPv4 only)

• IP Protocol 0-255

• TCP/UDP Port 1-65535

• 802.1p

• DSCP (IPv4 only)

• IPv6 Address (IPv6 only)

• Compatibility

• Optional Software Utility: Windows? 8, 7, Vista, XP, Windows? 2003/2008 Server

• Special Features

• PoE+ (ports 1-4)

• IPv6

• 802.3az power saving

• Rack mountable

• Power

• Input: 100 - 240 V AC, 50/60 Hz, internal power supply

• Consumption: 239.7 Watts (max.)

• PoE

• PoE budget: 193 Watts

• Pin 3,6 for power+ and pin 1,2 for power- (mode A)

• Fan/Acoustics

• Smart fans turn on when needed

• Quantity: 2

• Noise Level: 54 dB(A) (max.)

• MTBF

• 281,394 hours

• Operating Temperature

• Operating Humidity

• Max. 90% non-condensing

• Dimensions

• 440 x 210 x 44.45 mm (17.3 x 8.27 x 1.75 in.)

• Rack mountable 1U height

• Weight

• 3.23 kg (7.12 lbs.)

• Certifications

• CE

• FCC

• Warranty

• 3 year limited

Package Contents