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24 x 10/100Mbps Auto-MDIX Fast Ethernet ports |
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4 x 10/100/1000Mbps Auto-MDIX Gigabit ports |
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2 x shared SFP (Mini-GBIC) slots |
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1 x RS-232 console port |
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8K MAC address entries |
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256KByte data RAM buffer |
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802.1Q Tagged VLAN, Dynamic VLAN Learning GVRP, and Asymmetric VLAN (Up to 256 VLAN Groups) |
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Spanning Tree Protocols: 802.1d STP, 802.1w RSTP, and 802.1s MSTP |
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Quality of Service (QoS): Port-based QoS, bandwidth rate control, IEEE 802.1p, and DSCP |
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802.1X Port-Based Access Control and RADIUS Authentication |
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IGMP snooping v1/2 (Up to 64 entries) |
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Link Aggregation and Port Trunking: Static and 802.3ad Dynamic LACP |
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Store-and-Forward switching method |
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802.3x Flow Control for full duplex and backpressure for half duplex operation |
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Broadcast, Multicast, and DLF(Destination Lookup Failure) Storm Filtering protection |
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Supports port status control (enable/disable, auto-negotiation, speed, duplex, and flow-control) |
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Port Mirroring for network traffic analysis |
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Syslog support for external device logging |
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Switch management with: |
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SNMP v1, v2c, v3 |
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Telnet |
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SSH |
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Console (RS-232) |
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HTTP/HTTPS web browser |
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RMON (4 groups) |
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19” (1U) Rack mount design with mounting hardware included |
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3-year limited warranty |
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Package Contents |
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TL2-E284 |
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Multi-Language Quick Installation Guide |
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CD-ROM (User’s Guide) |
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Power cord (1.8 m / 5.9 ft.) |
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RS-232 cable (3 m / 9.8 ft.) |
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Rack mounting kit |
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Standards: |
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IEEE 802.3 10BASE-T |
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IEEE 802.3u 100BASE-TX |
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IEEE 802.3ab 1000BASE-T |
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IEEE 802.3z 1000BASE-X SX/LX |
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IEEE 802.3x Flow Control and Back Pressure |
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IEEE 802.3ad Link Aggregation/Port Trunking (LACP) |
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IEEE 802.1d Spanning Tree (STP) |
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IEEE 802.1w Rapid Spanning Tree (RSTP) |
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IEEE 802.1s Multiple Spanning Tree (MSTP) |
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IEEE 802.1p Quality of Service/Class of Service (QoS/CoS) |
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IEEE 802.1Q VLAN Tagging and GVRP |
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IEEE 802.1X Port-Based Network Access Control |
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Interface: |
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24 x 10/100Mbps Auto-MDIX Fast Ethernet ports |
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4 x 10/100/1000Mbps Auto-MDIX Gigabit ports |
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2 x shared SFP (Mini-GBIC) slots |
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1 x RS-232 console port for switch management |
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Cabling: |
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Network: |
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10Base-T: UTP/STP Cat. 5 cable (100m) |
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100Base-TX: UTP/STP Cat. 5, 5e cable (100m) |
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1000Base-T: UTP/STP Cat 5e, 6 cable (100m) |
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Mini-GBIC: |
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LC (Multi-Mode): 50/125um~62.5/125um |
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LC (Single Mode): 9/125um~10/125um |
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Switching Method Store-and-Forward |
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Protocol/Topology (CSMA/CD) / Star |
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Buffer Memory 256KByte data buffer |
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Filtering Address Table 8K MAC address entries |
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Switch Fabric/Capacity Up to 12.8Gbps |
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LED Display: |
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PWR (Green): Power, SYS (Green): System |
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10M Link/ACT (Amber): 10Mbps Link/Activity (per Ethernet port) |
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100M Link/ACT (Green): 100Mbps Link/Activity (per Ethernet port) |
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10/100M Link/ACT (Amber): 10/100Mbps Link/Activity (per Gigabit port) |
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1000M Link/ACT (Green): 1000Mbps Link/Activity (per Gigabit port) |
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Power Input: 100~240VAC, 50/60Hz internal power supply |
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Power Consumption 16.8 W |
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Dimensions 440 x 140 x 44 mm (17.3 x 5.5 x 1.7 in.) |
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Weight 2 kg (4.5 lbs.) |
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Temperature: |
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Operating: 0° ~ 40° C (32° ~ 104° F) |
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Storage: -10° ~ 70° C (14° ~ 158° F) |
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Humidity Max. 90% (non-condensing) |
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Certifications CE, FCC |
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Management SNMP v1, v2c, v3, HTTP/HTTPS Web, Telnet, SSH, console |
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Spanning Tree: |
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802.1d STP (Spanning Tree Protocol) |
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802.1w RSTP (Rapid Spanning Tree Protocol) |
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802.1s MSTP (Multiple Spanning Tree Protocol) |
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Link Aggregation: |
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Static Link Aggregation |
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802.3ad Dynamic LACP |
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Quality of Service: |
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802.1p Class of Service |
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Port Based QoS |
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DSCP (Differentiated Services Code Point) |
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VLAN: |
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Asymmetric VLAN |
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802.1Q Tagged VLAN & Dynamic GVRP |
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Up to 256 static/dynamic groups |
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IGMP: |
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Support IGMP Snooping v1/2 |
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Up to 64 multicast entries |
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Port Mirror RX, TX, or both |
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Security: |
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MAC Address learning: ACL L2/L3/L4 |
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User Authentication: 802.1X Port-Based Network Access Control, Local User Database |
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Bandwidth Control Bandwidth control per port |
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Flow Control 802.3x Flow Control for Full-Duplex and back pressure for Half-Duplex |
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Firmware Update Support TFTP firmware update, TFTP backup and restore, via Web Browser |