LB300A-R3
Manual and installation guide for LB300A-R3
LB300A-R3, Ethernet Extender introduced here provides one channel for Ethernet over VDSL. The
following description provide as installation guide and manual.
Product Overview
Product Features
y One 10/100BaseTX (TX) Ethernet port with RJ-45 connector
y Auto negotiation of speed and duplex mode on TX port
y Auto MDIX on TX port
y Complies with IEEE 802.3 10BaseT and IEEE 802.3u 100BaseTX standards
y One Ethernet Extender port with RJ-11 connector
y Ethernet Extender port auto senses the speed of 1/3/5/10/15/20/25/30/40/50Mbps
y One DIP switch for configuring Ethernet Extender local or remote mode
y Status LEDs
y External AC to DC power adapter
y Used as a stand-alone device or with a chassis
y Hot-swappable when used with a chassis
Packing List
When you unpack this product package, you will find the items listed below. Please inspect the contents, and report
any apparent damage or missing items immediately to Black Box.
LB300A-R3, Ethernet Extender
Installation Manual Guide
AC to DC Power Adaptor
VDSL Mode Settings
VDSL mode settings are made very simple by means of a switch at the rear panel of the VDSL Extender. The
switch has two positions for VDSL mode settings. Refer to the table below for more details. One device must be
set to Loc and the other to Rmt when two devices are connected.
Loc
Rmt
The device operates in local mode
The device operates in remote mode
CUSTOMER
SUPPORT
INFORMATION
1 Monday to midnight Friday: 877-877-BBOX
Order toll-free in the U.S. 24 hours, 7 A.M.
FREE technical support, 24 hours a day, 7 days a week: Call 724-746-5500 or fax 724-746-0746
Mail order: Black Box Corporation, 1000 Park Drive, Lawrence, PA 15055-1018
Web Site: www.blackbox.com y E-mail: info@blackbox.com
Front Panel & LEDs
The LED indicators give you instant feedback on status of the Ethernet Extender:
LEDs
State
Indication
Pwr
Steady
Power on, Pwr stands for POWER
Off
Power off
Ethernet
Lnk/Act Steady
A valid Ethernet connection established, Lnk stands for LINK
Flashing Transmitting or receiving Ethernet data, Act stands for ACTIVITY
Fdx
Off
Neither valid Ethernet connection established nor transmitting/receiving Ethernet data
Steady
Ethernet Connection in full duplex mode, Fdx stands for FULL-DUPLEX
Off
Ethernet Connection in half-duplex mode
Ethernet Extender
Green
The Ethernet Extender port transmitting/receiving at 1Mbps, up to 1900M
Amber
The Ethernet Extender port transmitting/receiving at 3Mbps, up to 1800M
Green
The Ethernet Extender port transmitting/receiving at 5Mbps, up to 1600M
Amber
The Ethernet Extender port transmitting/receiving at 10Mbps, up to 1400M
Green
The Ethernet Extender port transmitting/receiving at 15Mbps, up to 1200M
Amber
The Ethernet Extender port transmitting/receiving at 20Mbps, up to 1000M
Green
The Ethernet Extender port transmitting/receiving at 25Mbps, up to 800M
Amber
The Ethernet Extender port transmitting/receiving at 30Mbps, up to 700M
4+2
Amber
The Ethernet Extender port transmitting/receiving at 40Mbps, up to 600M
4+3
Amber
The Ethernet Extender port transmitting/receiving at 50Mbps, up to 300M
Rmt
Steady
The device operates in remote mode
Loc
Steady
The device operates in local mode
Err
Steady
Error occurred
Lnk
Steady
A valid connection established
1
2
3
4
Connecting to Power
This Ethernet Extender is a plug-and-play device. Connect the supplied AC to DC power adaptor to the receptacle
on the rear panel of the Ethernet Extender, and then attach the plug into a standard AC outlet.
CUSTOMER
SUPPORT
INFORMATION
2 Monday to midnight Friday: 877-877-BBOX
Order toll-free in the U.S. 24 hours, 7 A.M.
FREE technical support, 24 hours a day, 7 days a week: Call 724-746-5500 or fax 724-746-0746
Mail order: Black Box Corporation, 1000 Park Drive, Lawrence, PA 15055-1018
Web Site: www.blackbox.com y E-mail: info@blackbox.com
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