Trendnet TL2-E284 User Manual

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Features
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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:
                         a. SNMP v1, v2c, v3
                         b. Telnet
                         c. SSH
                         d. Console (RS-232)
                         e. HTTP/HTTPS web browser
                         f.  RMON (4 groups)
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19” (1U) Rack mount design with mounting hardware included
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3-year limited warranty
gigabit
TL2-E284
rev:11.15.2010
The 24-Port 10/100Mbps Layer 2 Switch with 4 Gigabit Ports and 2 Shared 
Mini-GBIC Slots, model TL2-E284, provides a reliable foundation for a highly 
scalable managed network.
The TL2-E284 features a 12.8Gbps switch fabric, 802.1X authentication, SNMP 
v3, and Multiple Spanning Tree (MSTP) support. 
Built-in Gigabit Ethernet ports and Mini-GBIC slots provide high speed uplinks 
to backbone switching or servers. Configure the switch using your choice of 
Telnet, HyperTerminal, SNMP, or a Browser. View statistics captured for 17 
unique switching parameters. Additional management features such as Port 
Trunking, IGMP snooping, Static and Dynamic VLAN, Load Balancing, RMON, 
QoS, and RSTP allow administrators to effectively manage departmental work 
groups.
TL2-E284(V1.0R)
24-Port 10/100Mbps Layer 2 Switch w/ 4 Gigabit Ports 
and 2 Shared Mini-GBIC Slots