48-Port Gigabit Managed Layer 2 Switch with 4 Shared SFP Slots

TL2-G448   (Version v1.0R)

  • Command Line interface management supported
  • SNMP (v1, v2c, v3), 802.1X, RSTP, and MSTP support
  • Supports Port Trunking, Mirroring, IGMP, Static and Dynamic VLAN, and RMON
  • Private / Voice VLAN, QoS, and bandwidth controls
  • 48 x Gigabit ports
  • 4 x shared SFP slots and a console port
  • 96 Gbps switching capacity
  • Smart fans reduce energy consumption
  • Lifetime Warranty*

DISCONTINUED PRODUCT

The TL2-G448 (Version v1.0R) has been discontinued. It has been replaced by the TL2-PG484 (Version v1.0R). For a list of discontinued products, click here.

Utility

WebSmart Management Utility
Utility Version: 3.4
Release Date: 5/2014
OS Compatibility:Windows® 10, 8.1, 8, 7, Vista, XP, Windows® 2003/2008 Server
  • Initial Release

Filename: Utility_WebSmartManagement(v3.4).zip
SHA-1 Checksum: 65DC509CC6EFB5AE00DA5F48329071E163AE9C41
Date: 7/28/2017
File Size: 1.43 MB
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Firmware

Firmware
Firmware Version: 1.01.07
Release Date: 9/2019
Note:
  • Added capability to specify port description
  • User account password maximum character length changed to 20
  • Fixed switch crash when configuring port mirror to LACP member port
  • Fixed SNMP error when configuring IP address
  • Fixed switch crash when assigning an IP address Class B subnet 128.0.x.x/16
  • Security fixes

Filename: FW_TL2-G448_v1(1.01.07).zip
SHA-1 Checksum: F22160931116A8FD1E75A01DE8C64D7D4430CEF9
Date: 9/25/2019
File Size: 11.28 MB
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Other

MIB
MIB Version: 1.01.01
Release Date: 3/2017
Note:
  • Added support for MAC-Based VLAN in firmware 1.01.04
  • Added support for Protocol-Based VLAN in firmware 1.01.04
  • Added support for TC (Topology Change) Protect for spanning tree in firmware 1.01.04
  • Added support for MVR (Multicast VLAN Registration) in firmware 1.01.04
  • Added support for dynamic ARP inspection in firmware 1.01.04

Filename: MIB_TL2-G448_v1(1.01.01).zip
Date: 7/28/2017
File Size: 87.18 KB
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Datasheet

Datasheet (English)
Filename: EN_datasheet_TL2-G448_(v1.0R).pdf
Date: 7/21/2016
File Size: 709.97 KB
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Datasheet (Français)
Filename: FR_datasheet_TL2-G448_(v1.0R).pdf
Date: 7/21/2016
File Size: 649.53 KB
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Datasheet (Deutsch)
Filename: GE_datasheet_TL2-G448_(v1.0R).pdf
Date: 7/21/2016
File Size: 642.46 KB
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Datasheet (Português)
Filename: PO_datasheet_TL2-G448_(v1.0R).pdf
Date: 7/21/2016
File Size: 655.03 KB
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Datasheet (Español)
Filename: SP_datasheet_TL2-G448_(v1.0R).pdf
Date: 7/21/2016
File Size: 652.27 KB
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Datasheet (Italiano)
Filename: IT_datasheet_TL2-G448_(v1.0R).pdf
Date: 7/21/2016
File Size: 641.63 KB
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Quick Installation Guide

Quick Installation Guide (English)
Filename: EN_Web_TL2-G448(v1.0R).pdf
Date: 7/21/2016
File Size: 2.69 MB
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Quick Installation Guide (Français)
Filename: FR_Web_TL2-G448(v1.0R).pdf
Date: 7/21/2016
File Size: 2.70 MB
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Quick Installation Guide (Deutsch)
Filename: GE_Web_TL2-G448(v1.0R).pdf
Date: 7/21/2016
File Size: 2.64 MB
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Quick Installation Guide (Português)
Filename: PT_Web_TL2-G448(v1.0R).pdf
Date: 7/21/2016
File Size: 2.64 MB
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Quick Installation Guide (Español)
Filename: SP_Web_TL2-G448(v1.0R).pdf
Date: 7/21/2016
File Size: 2.64 MB
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Quick Installation Guide (Pусский)
Filename: Russian_TL2-G448(v1.0R).pdf
Date: 4/5/2018
File Size: 1.68 MB
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Quick Installation Guide (Italiano)
Filename: ITA_Web_TL2-G448(v1.0R).pdf
Date: 7/21/2016
File Size: 2.66 MB
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Quick Installation Guide (Polski)
Filename: POL_Web_TL2-G448(v1.0R).pdf
Date: 7/21/2016
File Size: 2.66 MB
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Quick Installation Guide (Român)
Filename: RO_Web_TL2-G448(v1.0R).pdf
Date: 7/21/2016
File Size: 2.66 MB
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Quick Installation Guide (Nederlands)
Filename: NL_Web_TL2-G448(v1.0R).pdf
Date: 7/21/2016
File Size: 2.66 MB
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Quick Installation Guide (Magyar)
Filename: HUG_Web_TL2-G448(v1.0R).pdf
Date: 7/21/2016
File Size: 2.66 MB
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User's Guide

User's Guide
Filename: UG_TL2-G448(v1).pdf
Date: 7/21/2016
File Size: 4.01 MB
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Product Images

JPEG Image
File Size: : 575.58 KB
Date: : 7/21/2016
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JPEG Image
File Size: : 469.11 KB
Date: : 7/21/2016
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JPEG Image
File Size: : 393.10 KB
Date: : 7/21/2016
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ROHS compliant WEEE crossed-out bin symbol.
Standards
  • 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 802.3az
Device Interface
  • 48 x Gigabit ports
  • 4 x shared Gigabit SFP slots
  • 1 x RJ-45 console port
  • LED indicators
  • 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: 96 Gbps
  • RAM buffer: 1 MB
  • MAC Address Table: 16K entries
  • Jumbo Frames: 10 KB
  • HOL Blocking Prevention
  • Forwarding rate: 71.4 Mpps (64-byte packet size)
Management
  • CLI (Console / Telnet / SSHv2)
  • 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
  • Static Multicast Address
  • Up to 256 multicast entries
  • MLD Snooping v1, v2
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
  • Loopback Detection
  • Duplicated Address Detection
  • Trusted Host
  • 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)
Management Utility
  • Windows® 10, 8.1, 8, 7, Vista, XP, Windows® 2003 / 2008 Server
Power
  • Input: 100 – 240 V AC, 50/60 Hz, internal power supply
  • Consumption: 34.5 Watts (max.)
Smart Fan / Acoustics
  • Quantity: 2
  • Noise Level: 50 dB(A) (max.)
MTBF
  • 527,110 hours
Operating Temperature
  • 0 – 45°C (32 – 113°F)
Operating Humidity
  • Max. 90% non-condensing
Dimensions
  • 440 x 250 x 44.45 mm (17.3 x 9.8 x 1.75 in.)
  • Rack mountable 1U height
Weight
  • 3.98 kg (8.77 lbs.)
Certifications
  • CE
  • FCC
  • UL
Warranty

PACKAGE CONTENTS
  • TL2-G448
  • Quick Installation Guide
  • CD-ROM (Utility & User's Guide)
  • Power cord (1.8 m / 6 ft.)
  • RJ-45 to RS-232 console cable (100 mm / 3.94 in.)
  • Rack mount kit

All references to speed are for comparison purposes only. Product specifications, size, and shape are subject to change without notice, and actual product appearance may differ from that depicted herein.