Introduction
The LB300A-R3 Ethernet Extender provides one channel for Ethernet over
existing voice grade copper wire. It can be used as a stand-alone device.
Product Overview
Product Features
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One 10/100BaseTX (TX) Ethernet port with RJ-45 connector
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Auto negotiation of speed and duplex mode on TX port
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Auto MDIX on TX port
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Complies with IEEE 802.3 10BaseT and IEEE 802.3u 100BaseTX
standards
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One Ethernet Extender port with RJ-11 connector
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Ethernet Extender port auto senses the speed of
1/3/5/10/15/20/25/30/40/50Mbps
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One switch for configuring Ethernet Extender local or remote mode
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Status
LEDs
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External AC to DC power adapter
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Used as a stand-alone device
<Note> Please don’t connect RJ-11 connector of Ethernet Extender to
public switched telephone system.
LB300A-R3 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 our authorized reseller.
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The LB300A-R3 Ethernet Extender
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User’s
Manual
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AC to DC Power Adaptor
CUSTOMER
Order toll-free in the U.S. 24 hours, 7 A.M. Monday to midnight Friday:
SUPPORT
877-877-BBOX FREE technical support, 24 hours a day, 7 days a week:
INFORMATION
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
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E-mail: [email protected]