Quick Start Guide
This quick start guide describes how to install and use the LB300A-R3,
Ethernet Extender. The Ethernet Extender introduced here provides one
channel for Ethernet over existing voice grade copper wire.
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 DIP 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
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]
