TRENDnet TL2-G244 User manual

Features
• 24 x 10/100/1000Mbps Auto -MDIX Gigabit ports
• 4 x shared SFP (Mini-GBIC) slots
• 1 x RS-232 console port
• 8K MAC address entries
• 4Mbit data RAM Buffer
• 802.1Q Tagged VLAN, Dynamic VLAN Learning GVRP, and Asymmetric VLAN (Up to 256 VLAN Groups)
• Spanning Tree Protocols: 802.1d STP, 802.1w RSTP, and 802.1s MSTP
• Quality of Service (QoS): Port-based QoS and bandwidth rate control, IEEE 802.1p, and DSCP
• 802.1X Port-Based Access Control and RADIUS Authentication
• IGMP snooping v1, v2 (Up to 64 entries)
• Link Aggregation and Port Trunking: Static and 802.3ad Dynamic LACP
• Store-and-Forward switching method
• 802.3x Flow Control for full duplex and backpressure for half duplex operation
• Broadcast, Multicast, and DLF(Destination Lookup Failure) Storm Filtering protection
• Supports port status control (enable/disable, auto-negotiation, speed, duplex, and flow-control)
• Port Mirroring for network traffic analysis
• Syslog support for external device logging
• 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)
• Front panel diagnostic LED indicators
• 19” (1U) Rack mount design with mounting hardware included
• 3-year limited warranty
gigabit
TL2-G244
rev:11.15.2010
The 24-Port Gigabit Layer 2 Switch with 4 Shared Mini-GBIC Slots, model
TL2-G244, provides a reliable foundation for a highly scalable managed network.
The TL2-G244 features a 48Gbps switch fabric, 802.1X authentication, SNMP v3,
and Multiple Spanning Tree (MSTP) support.
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-G244 (V1.0R)
24-Port Gigabit Layer 2 Switch w/ 4 Shared Mini-GBIC Slots

SPECIFICATIONS
Interface
Standards
Cabling
Switching Method
Protocol/Topology
Buffer Memory
• IEEE 802.3 10BASE-T • IEEE 802.3u 100BASE-TX • IEEE 802.3ab 1000BASE-T • IEEE 802.3z 1000BASE-X SX/LX
• IEEE 802.3ad Link Aggregation/Port Trunking (LACP)
• IEEE 802.1w Rapid Spanning Tree (RSTP)
• IEEE 802.1p Quality of Service/Class of Service (QoS/CoS)
• IEEE 802.3x Flow Control and Back Pressure
• IEEE 802.1d Spanning Tree (STP)
• IEEE 802.1Q VLAN Tagging and GVRP
• IEEE 802.1s Multiple Spanning Tree (MSTP)
• IEEE 802.1X Port-Based Network Access Control
• 24 x 10/100/1000Mbps Auto-MDIX Gigabit ports • 4 x shared SFP (Mini-GBIC) slots • 1 x RS-232 console port for switch management
• Network: • Mini-GBIC:
• 10Base-T: UTP/STP Cat. 5 cable (100 m) • LC (Multi-Mode): 50/125um~62.5/125um
• 1000Base-T: UTP/STP Cat. 5 cable (100 m)
• 100Base-T: UTP/STP Cat. 5 cable (100 m) • LC (Single Mode): 9/125um~10/125um
• Store-and-Forward
• (CSMA/CD) / Star
• 8K MAC address entries
Hardware
Software
Power Consumption • 21.79 W
Dimensions
Weight
Temperature
Management
Spanning Tree
Link Aggregation
Quality of Service
VLAN
IGMP
Port Mirror
Security
Bandwidth Control
Flow Control
Firmware Update
Humidity
Certifications
• Up to 48Gbps
Filtering Address Table
Switch Fabric/Capacity
• PWR (Green): Power, SYS (Green): System
• 10/100M Link/ACT (Amber): 10/100Mbps Link/Activity (per Ethernet port)
• 1000M Link/ACT (Green): 1000Mbps Link/Activity (per Ethernet port)
• 100M Link/ACT (Amber): 10/100Mbps Link/Activity (per SFP slot)
• 1000M Link/ACT (Green): 1000Mbps Link/Activity (per SFP slot)
LED Display
• 440 x 210 x 44 mm (17.3 x 8.3 x 1.7 in.)
• 2.9 kg (6.4 lbs.)
• SNMP v1, v2c v3, HTTP/HTTPS Web, Telnet, SSH, Console
• 802.1d STP (Spanning Tree Protocol) • 802.1w RSTP (Rapid Spanning Tree Protocol)
• 802.1s MSTP (Multiple Spanning Tree Protocol)
• Static Link Aggregation • 802.3ad Dynamic LACP
• 802.1p Class of Service • Port Based QoS • DSCP (Differentiated Services Code Point)
• Asymmetric VLAN • 802.1Q Tagged VLAN and Dynamic GVRP • Up to 256 static/dynamic groups
• Support IGMP Snooping v1/2 • Up to 64 multicast entries
• RX, TX, or both
• MAC Address learning, ACL L2/L3/L4 • User Authentication: 802.1X Port-Based Network Access Control, Local User Database
• Bandwidth control per port
• 802.3x Flow Control for Full-Duplex and back pressure for Half-Duplex
• Support TFTP firmware update, TFTP backup and restore, via Web Browser
• Operating: 0° ~ 40° C (32° ~ 104° F) • Storage: -10° ~ 70° C (14° ~ 158° F)
• Max. 90% (non-condensing)
• CE, FCC
Power
• 4Mbit data buffer
• Input: 100~240VAC, 50/60Hz internal power supply
TL2-G244
rev:11.15.2010
TL2-G244 (V1.0R)
24-Port Gigabit Layer 2 Switch w/ 4 Shared Mini-GBIC Slots
Jumbo Frame Size • 10,000 Bytes (max.)

• Multi-Language Quick Installation Guide
• Power cord (1.8 m / 5.9 ft.)
CONTACT INFORMATION
RELATED PRODUCTS
PACKAGE CONTENTS
NETWORKING SOLUTIONS
• TL2-G244
• CD-ROM (User's Guide)
• RS-232 cable (3 m / 9.8 ft.)
• Rack mounting kit
TEG-MGBS40
TL2-E284
TEG-MGBSX
Mini-GBIC Single-Mode LC Module
24-Port 10/100Mbps Layer 2 Switch w/ 4 Gigabit Ports
and 2 Shared Mini-GBIC Slots
Mini-GBIC Multi-Mode SX Module
20675 Manhattan Place,Torrance, CA 90501 USA
Tel: [phone]
Fax: [phone]
Web:
Email: [email protected]
1-888-326-6061
www.trendnet.com
TEG-MGBS80 Mini-GBIC Single-Mode LC Module
TRENDnet is a registered trademark. Other Brands and product names are trademarks of their respective holders. Information provided in this document pertain to TRENDnet
products and is subject to change at any time, without notice. For the most recent product information please visit
http://www.trendnet.com.
©
Copyright TRENDnet. All Rights Reserved.
TL2-G244 (V1.0R)
24-Port Gigabit Layer 2 Switch w/ 4 Shared Mini-GBIC Slots
Fiber
Laptop with Gigabit PC Card
(TEG-PCBUSR)
Gigabit
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Servers with Gigabit PCI Express Adapter
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24-Port Gigabit Layer 2 Switch
w/ 4 Shared Mini-GBIC Slots
(TL2-G244)
Mini-GBIC Multi-Mode Fiber SX Module
(TEG-MGBSX)
RS-232
Workstation
Mini-GBIC Multi-Mode Fiber SX Module
(TEG-MGBSX)
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and 2 Shared Mini-GBIC Slots
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