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        installing the 820 extended ethernet kit
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1.        This wire run becomes your Ethernet backbone between the two 820 units  The wire  pair must be straight through and not have any connector blocks in between the 820  units  If you have a connector block  you must remove the 2 pair and bridge together  with Telco wire butt clips     ENABLE IT Page 10 of 14       Q The last step is to plug in and apply the provided 5v wall power adapter into the 820  CO unit  All the LED s should illuminate and the following LED indicators will provide  visual operational status of the 820 units     CPE Sync   Act   Indicates remote LAN is visible and connected with activity   If this LED fails to light  the wiring between the CO and CPE is  incorrect  the wiring may have a short or the distance from the 820  CO through the 820 CPE to your remote LAN device exceeds  900ft or 275m    CO LAN Act   Indicates local LAN is visible and connected with activity    CO Power   should be lit when 5v adapter is connected and powered    Technical Support   Enable IT OEM Technical Support is available directly to customers and distributors  All support  requests are processed through the online support portal  This allows us to provide assigned support  ticket numbers in order to bring closure to any technical issues     Online Technical Services   The Enable IT Support Portal is available 24 7  No password or user account is necessary  Please  use this support website as your first source for help as it contains an on line knowledge base of  articles
2.    B Enable IT Inc  LIMITED WARRANTY    ENABLE IT Page 3 of 14    NOOO OO                         i h    12  12  12    12       ABOUT THIS GUIDE    This guide provides all the information needed to install and use the Enable IT  820 Extended Ethernet Unit  This guide is intended for use by technicians who  are responsible for installing and setting up network equipment  Consequently  it  is assumed that the installer has a basic working knowledge of LANs  Local Area  Networks  and voice telecom wiring     If the information in the release notes that are shipped with your product differs  from the information in this guide  follow the instructions in the release notes     Most user guides and release notes are available in Adobe Acrobat    Reader Portable Document Format  PDF  or HTML on the Enable IT World Wide  Web site  http   www ethernetextender com manuals 820 Manual pdf    Page 4 of 14    INTRODUCING THE 820 EXTENDED ETHERNET KIT       Congratulations on purchasing the Enable IT s 820 Extended Ethernet Kit     the  simplest method to stretch your broadband solutions for in building deployment in  commercial office buildings  hotels  and multi tenant residential units     The 820 Extended Ethernet Unit offers the Lowest Cost Solution in a simple design for  rapid install using existing 2 pair Telco wiring     This chapter contains introductory information about The 820 Extended Ethernet Kit and  how it can be used in your network  It covers the following topics     e Abo
3.    ENABLE IT    S    TM    Enable IT 820 Series  Extended Ethernet  User Manual       All Rights Reserved   1997   2009 ENABLE IT      Proprietary and Confidential       Copyright     1997 2009 Enable IT  Inc  All rights reserved  No part of this documentation  may be reproduced in any form or by any means or used to make any derivative work  such  as translation  transformation  or adaptation  without written permission from Enable IT  Inc     Enable IT  Inc reserves the right to revise this documentation and to make changes in  content from time to time without obligation on the part of Enable IT  Inc to provide  notification of such revision or change     Enable IT  Inc provides this documentation without warranty  term  or condition of any kind   either implied or expressed  including  but not limited to  the implied warranties  terms or  conditions of merchantability  satisfactory quality  and fitness for a particular purpose   Enable IT  Inc may make improvements or changes in the product s  and or the  program s  described in this documentation at any time     If there is any software on removable media described in this documentation  it is furnished  under a license agreement included with the product as a separate document  in the hard  copy documentation  If you are unable to locate a copy  please contact Enable IT  Inc and a  copy will be provided to you     UNITED STATES GOVERNMENT LEGEND  If you are a United States government agency  then this documentation and 
4.   documentation  FAQ s and other problem solving resources  This web based support  resource provides the quickest solution to the most common technical support issues     http   www ethernetextender com support support overview php    Returning Products for Warranty Repair   Enable IT  Inc  warrants to the original purchaser of the Product   you  or the  End User    that  for the one  1  year period commencing on the date the Product was purchased  the   Warranty Period    the Product will be substantial free from defects in materials and  workmanship under normal use and conditions  Electrical damage is not an item that is  covered under this warranty or extended warranties     If authorized by Enable IT to return a Product which does not conform to the warranty set  forth above  the End User must   1  obtain a return materials authorization  RMA  number  from Enable IT by contacting the Customer Service Dept  at 888 309 0910 between the  hours of 8 00 a m  and 5 00 p m  PST and otherwise fully comply with Enable IT s then   current RMA policy   2  return the Product to Enable IT  Inc  in its original packaging freight  pre paid  and  3  provide to Enable IT the original receipt or bill of sale establishing the date  on which the Product was purchased     Please ship Authorized RMAs to  Returning Products for Refund  30 Day refund applies to single kit Ethernet    Enable IT Processing Facility Extenders only and is subject to a 25   16600 Harbor Blvd  Ste G Restocking Fee  
5.  abnormal use  power failure or surge  or use not consistent with the operating  instructions provided by Enable IT   ii  modification  including but not limited to opening the  Product housing  or repair by any party in any manner other than as approved by Enable IT  in writing   iii  fraud  tampering  unusual physical or electrical stress  unsuitable operating or  physical conditions  negligence or accidents   iv  removal or alteration of the Product serial  number tag   v  improper packaging of Product returns  or  vi  damage during shipment  other  than during the original shipment of the Product to the End User from Enable IT  if  applicable      ENABLE IT Page 12 of 14       e  Warranty Disclaimers THE EXPRESS WARRANTY SET FORTH ABOVE IS IN LIEU OF  ALL OTHER WARRANTIES  WHETHER WRITTEN  ORAL  EXPRESS OR IMPLIED   ENABLE IT DISCLAIMS  TO THE MAXIMUM EXTENT PERMITTED BY LAW  THE  IMPLIED WARRANTIES OF MERCHANTABILITY  FITNESS FOR A PARTICULAR  PURPOSE OR NONINFRINGEMENT OF THIRD PARTY RIGHTS  NO PERSON   INCLUDING WITHOUT LIMITATION  ENABLE IT    EMPLOYEES  AGENTS  RESELLERS   OEMS OR DISTRIBUTORS  IS AUTHORIZED TO MAKE ANY OTHER WARRANTY OR  REPRESENTATION CONCERNING THE PRODUCT  IF THE DISCLAIMER OF ANY  IMPLIED WARRANTY IS NOT PERMITTED BY LAW  THE DURATION OF ANY SUCH  IMPLIED WARRANTY IS LIMITED TO ONE  1  YEAR FROM THE DATE OF PURCHASE   SOME JURISDICTIONS DO NOT ALLOW THE EXCLUSION OF IMPLIED WARRANTIES  OR LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY MAY LAST  SO 
6.  should be lit when 5v adapter is connected and powered    Phone Jack        820 CO 820 CPE  CAT 3 5e 6 Ethernet or     24 AWG Telco wire          Patch cord       LAN or PC device               Patch cord 2 pair  Data Voice       8                                   900ft or 275m             820 CPE       CAT 3 5e 6 Ethernet or  24 AWG Telco wire       Patch cord             WiFi AP       Patch cord 4 pair  Data Voice PoE     PoE Injector     4                                    900ft or 275m                                   ENABLE IT Page 9 of 14       Performing the On Site Installation   After removing the Enable IT 820 Extended Ethernet Units from the box all that remains  to install the unit on site is to mount the unit  add RJ 45 Male heads to your wiring   connect the wiring  cross connect voice lines if needed and attach end device Ethernet  patch cord cabling     Q Mounting the Enable IT 820 Extended Ethernet Kit  The Enable IT 820 Extended Ethernet Units are designed for quick wall mounting   Choose a location to mount each of the Enable IT 820 s where the maximum  distance does not exceed 900ft or 275m total between devices to be connected   When wall mounting the units it is recommended that you use the appropriate screw  anchors for your mounting surface  If mounting on existing plywood use wood  screws  if mounting onto drywall or sheetrock  use plastic drywall anchors to secure  your installation       Attaching cabling and devices to the Enable IT 820 Extende
7. SUCH  LIMITATIONS OR EXCLUSIONS MAY NOT APPLY  THIS WARRANTY GIVES THE END  USER SPECIFIC LEGAL RIGHTS AND THE END USER MAY ALSO HAVE OTHER  RIGHTS WHICH VARY FROM JURISDICTION TO JURISDICTION  ENABLE IT DOES  NOT WARRANT THAT THE OPERATION OF THE PRODUCT WILL BE  UNINTERRUPTED OR ERROR FREE    ENABLE IT IS NOT RESPONSIBLE FOR ANY DAMAGE TO OR LOSS OF ANY  PROGRAMS  DATA  OR OTHER INFORMATION STORED ON OR TRANSMITTED  USING THE PRODUCT     2  LIMITATION OF LIABILITY IN NO EVENT SHALL ENABLE IT BE LIABLE TO THE END  USER OR ANY THIRD PARTY FOR ANY INDIRECT  SPECIAL  PUNITIVE  INCIDENTAL  OR CONSEQUENTIAL DAMAGES IN CONNECTION WITH OR ARISING OUT OF THE  SALE OR USE OF THE PRODUCT  INCLUDING BUT NOT LIMITED TO LOSS OF  PROFIT  USE  DATA  OR OTHER ECONOMIC ADVANTAGE   HOWEVER IT ARISES   INCLUDING WITHOUT LIMITATION BREACH OF WARRANTY  OR IN CONTRACT OR IN  TORT  INCLUDING NEGLIGENCE   OR STRICT LIABILITY  EVEN IF ENABLE IT HAS  BEEN PREVIOUSLY ADVISED OF THE POSSIBILITY OF SUCH DAMAGE AND EVEN IF  A LIMITED REMEDY SET FORTH IN THIS AGREEMENT FAILS OF ITS ESSENTIAL  PURPOSE  IN NO EVENT SHALL ENABLE IT    LIABILITY TO THE END USER OR ANY  THIRD PARTY EXCEED THE PRICE PAID FOR THE PRODUCT  BECAUSE SOME  JURISDICTIONS DO NOT ALLOW THE EXCLUSION OR LIMITATION OF LIABILITY FOR  CONSEQUENTIAL OR INCIDENTAL DAMAGES  THE ABOVE LIMITATIONS MAY   NOT APPLY TO THE END USER     3  LICENSE AND LIMITATIONS  The firmware and software embedded in the Product  the   Embedded Software   are lice
8. Shipments without valid    Fountain Valley  CA 92708 authorized RMA number or sent to our corporate    Las Vegas Address can be refused and or billed  for additional shipping     ENABLE IT Page 11 of 14       ENABLE IT LIMITED WARRANTY    Enable IT warrants the Enable IT 860 Extended Ethernet Kits solely pursuant to the  following terms and conditions     1  PRODUCT WARRANTY   a  Express Warranty Enable IT warrants to the original purchaser of the Product   you  or the   End User   that  for the three  3  year period commencing on the date the Product was  purchased  the  Warranty Period    the Product will be substantially free from defects in  materials and workmanship under normal use and conditions  This warranty does not apply  to Products which are resold as used  repaired or reconditioned or consumables  such as  batteries  supplied with the Product  Electrical damage is not an item that is covered  under this warranty or extended warranties  Enable IT does not make any warranty with  respect to any third party product  software or accessory supplied with or used in connection  with the Product and such third party products  software and accessories  if any  are provided   AS IS   Warranty claims related to such third party products  software and accessories must  be made to the applicable third party manufacturer     b  Remedies for Breach of Warranty In the event of a breach of the foregoing warranty   Enable IT will  in its sole discretion and at its cost and subjec
9. ation allows for minimal  interruption and the Broadband technology allows for investment protection up to 10  years with no firmware or replacement issues  Bandwidth can be scaled according to  the Broadband Access Provider needs  The 820 Extended Ethernet Kit is a passive  device so interruption of Internet service does not affect POTS services  Carriers and  Access Providers can came and go  but the 820 Extended Ethernet Unit technologies  continue to provide lasting value such as the other utilities like Water  gas and electricity     The Enable 820 Extended Ethernet Kit is suited for the following key environments     Commercial Buildings  Multi Tenant Units    Business Parks  Multi Tenant Units    Apartments  Multi Residential Units    Hotels  Multi Hospitality Units    Business Suites  Multi Hospitality Units    School Campuses  University  K 12    College Housing  Multi Residential Units    Mining Operations     Quarries  Mine shafts   Nautical Infrastructure     Cruise ships  Marinas  dive operations  subs   Video Surveillance Security   WiFi Deployment     ISP s  RV Parks  Construction sites   Manufacturing     Foundries  pharmaceutical  aerospace  automotive    petroleum  concrete plants  etc    Retail POS     Department stores  Bars  restaurants  retail spaces   e Government     Naval ships  FEMA  Housing  USGS  National Parks  Forestry   Research stations  NASA  utilities  etc    e Education     outdoor camps  college campuses   e Healthcare     Hospitals  elder 
10. attach another Ethernet patch cord to the Data PoE     IN port of the 820 CO  Final  step is to apply Power to the 820 CO unit    LED indicators will provide visual operational status of the 820 units     CPE Sync   Act   Indicates remote LAN is visible and connected with activity    If this LED fails to light  the wiring between the CO and CPE is  incorrect  the wiring may have a short or the distance from the 820  CO through the 820 CPE to your remote LAN device exceeds  900ft or 275m    CO LAN Act   Indicates local LAN is visible and connected with activity    CO Power   should be lit when 5v adapter is connected and powered   This confirms proper operation of the units     For installation at your desired location  keep in mind the following   The backbone cable between the CO  amp  CPE     RJ 45 LINE ports uses        2 pairs of wiring for data and voice use only  RJ 45 pins 1  2  3  amp  6   or  4 pairs of wiring for data  voice and PoE  All RJ 45 pins     Two RJ 45 blank male heads have been provided in the kit for use in connecting your  wiring to the 820 LINE ports  The RJ 45 Pins are straight through just like an Ethernet  patch cord  See the following diagrams for specific pin details for best performance    DO NOT INSERT THE BLANK RJ 45 HEADS PROVIDED INTO ANY PORTS BEFORE  CRIMPING     OTHERWISE YOU WILL RENDER THE PORT USELESS   BENT PINS    ENABLEIT  Page 8 of 14       Attach RJ 45 Male heads to your existing wiring and follow the diagram below  For data  only 
11. care  outpatient facilities   e Entertainment     Movie theaters  home entertainment  fairs  outdoor venues    ENABLE IT Page 7 of 14       INSTALLING THE 820 EXTENDED ETHERNET KIT    The Enable IT 820 Extended Ethernet Kit has a distance restriction of 900ft or 275m  over Category 2 up to Category 5e wiring from device extension to device extension   Therefore quick  simple site surveys and installation planning are highly recommended     This chapter describes the recommended installation process for the Enable IT 820  Extended Ethernet Kit  It covers the following topics     e Site Plan     Installation Design Considerations  e Unpacking the Enable IT 820 Extended Ethernet Kit  e Performing the On Site Installation    Site Plan   Installation Design Considerations    Total distance of 900ft wiring from 820 CO to LAN device on end of 820 CPE   2 Pair Telco wiring or greater for the Enable IT 820 Extended Ethernet Units   Wire pair used must be straight through  no taps connection points    Twisted Pair cabling delivers the best performance over distance    Cisco PoE single line injector support built in    Transparent to single line 802 3af PoE devices     We highly recommend a quick test to ensure the working order of you 820 units   To do this  please use one of the Ethernet patch cords provided and attach each  end to the LINE port on the 820 units  Next use another Ethernet patch cord to  attach a LAN device to the Data PoE     OUT port of the 820 CPE  Next step is to  
12. d Ethernet Kit   Attach your remote PoE splitter or your LAN device to the 820 CPE unit   Data PoE     OUT  RJ 45 port with one of the Ethernet patch cords provided  Next  attach your PoE Injector or LAN device to the 820 CO unit  Data PoE     IN  RJ 45  port with one of the Ethernet patch cords provided   If you plan on using voice service as well  insert your dial tone voice line lines to the  820 CO unit  Dual Voice     IN  RJ 11port and telephone handset to the 820 CPE unit  Dual Voice     OUT  RJ 11 port     Note  If you select to input voice lines into your 820 units  the Dual voice pinout  is as follows  The innermost pins  3  amp  4  are used for transport for voice line 1  and pins  2  amp 5  are used for transport voice line 2     cc Green                1  T3             jpam Orange           M Black T2   r           Blue             8 Red R1    nic     Blue        H         Green        T1   iie         Orange D           5                 Yellow R2     lp         Green             6         Blue                    R3     T I I   I      d Modern Pin Old Pair  Color Code Destination Color Code Destination   UTP   Quad Cable or  Screw Terminal        Building the backbone between the 820 units   Using the provided RJ 45 blank heads  crimp onto your selected 2 pair or 4 pair  wiring and insert into the LINE port of each 820 unit  Follow the following diagram  to create a T 568A standard connection between the 820 units     T 568A Straight Through Ethernet Cable      
13. f Standard  amp  Cisco PoE  Power over Ethernet  support     pass through  Specifications  Functionality   5v power consumption on CO Data Rates 15Mbps Full Duplex  Passive Device  No Firmware  Ethernet modes supported  Dimensions  10 100Mbps half duplex  Height  1 2   80mm  10 100Mbps full duplex  Depth  2 6   66mm  Max Distance 275m   900ft  Width  4 4   111mm  PoE compatible     pass through  Interfaces Environment  Operating temp  0   to 50  C 32    122   F  RJ 11 dual POTS input output Storage temp   25   to 60 C  13    140 F  RJ 45 10 100Mb LAN input output w PoE Humidity 596 to 9596  non condensing    ENABLE IT    RJ 45 Transport LINE port  5v DC Power adapter input for CO unit    Page 6 of 14          Enable IT 820 Extended Ethernet Units are usually installed onto telephone wiring  infrastructures where extension of backbone services is required and expensive fiber  options are prohibitive  The 820 Extended Ethernet Kit allow a standard Ethernet  segment to be deployed quickly over existing 2 pair Telco Copper Wiring in combination  with existing POTS voice signals  No power is required for the remote 820 unit and  Ethernet signals can be driven up to 900ft  That is 572ft beyond standard CAT 5  Ethernet  There are no moving parts and no firmware to upgrade  thus providing  maintenance free operation     Typical Applications    Installers have the convenience of a 10 100Mbps LAN Ethernet unit for peace of mind  connectivity  low power and no maintenance  Rapid install
14. nsed to you  Your use of the Product is your acceptance of the  warranty terms above and the terms below  You may use the Embedded Software solely in  conjunction with your use of the Product  All worldwide right  title and interest in and to the  Product  or any portion thereof  including but not limited to the Embedded Software    including all copyrights  patent rights  trademarks  trade secrets  and other intellectual  property rights therein and thereto  are and shall remain the exclusive property of Enable IT  and or its licensors  You acknowledge and agree that you may not  and may not allow any  third party to   i  use the Embedded Software in a manner that is inconsistent with the above  express right granted to you or  ii  modify  distribute  reproduce  decompile  disassemble   reverse engineer or otherwise attempt to discover the source code for the Embedded  Software     ENABLE IT Page 13 of 14       CONTACT Us    European Sales  North American Sales  Asia Pacific Sales     44 1 908 560200  1 888 309 0910  61 02 8898 9622    44 1 908 565533 fax  1 866 389 8605 fax  61 2 9939 0005 fax  http   www enable it eu http   www enableit com http   www enable it com au  sales enable it eu sales enableit com sales enable it com au  Middle East Sales  Other International     97 1 50 435 8310  1 619  795 1697   http   www enableit com  1 320 215 6907 fax    sales enableit com    ENABLE IT Page 14 of 14    
15. t to the terms of the following  paragraph  repair the non conforming Product  replace the non conforming Product with a  new or reconditioned Product or refund of the purchase price for the Product  Any new or  reconditioned Product provided pursuant to this paragraph is warranted as provided herein  for the remainder of the original Warranty Period  THE REMEDY SET FORTH IN THIS  PARAGRAPH SHALL BE THE END USER S SOLE AND EXCLUSIVE REMEDY FOR  BREACH OF THE FOREGOING WARRANTY     c  Conditions for Warranty Qualification If authorized by Enable IT to return a Product which  does not conform to the warranty set forth above  the End User must   1  obtain a return  materials authorization  RMA  number from Enable IT by contacting the Customer Service  Dept  at 888 309 0910 between the hours of 8 00 a m  and 5 00 p m  PST and otherwise fully  comply with Enable IT  then current RMA policy   2  return the Product to Enable IT in its  original packaging freight pre paid  and  3  provide to Enable IT the original receipt or bill of  sale establishing the date on which the Product was purchased    Products returned to Enable IT without an RMA number will be returned to the End User   Enable IT shall not be responsible for damage or loss during shipment of the returned  Product to Enable IT     d  Voiding of Warranty  The express warranty set forth above shall not apply to failure of the  Product if the Product has been subjected to   i  physical abuse  misuse  improper  installation 
16. the software  described herein are provided to you subject to the following     All technical data and computer software are commercial in nature and developed solely at  private expense  Software is delivered as  Commercial Computer Software  as defined in  DFARS 252 227 7014  June 1995  or as a  commercial item  as defined in FAR 2 101  a   and as such is provided with only such rights as are provided in Enable IT  Inc s standard  commercial license for the Software     Technical data is provided with limited rights only as provided in DFAR 252 227 7015  Nov  1995  or FAR 52 227 14  June 1987   which ever is applicable  You agree not to remove or  deface any portion of any legend provided on any licensed program or documentation  contained in  or delivered to you in conjunction with  this User Guide     Unless otherwise indicated  Enable IT  Inc registered trademarks are registered in the  United States and may or may not be registered in other countries    Page 2 of 14    CONTENTS    ABOUT THIS GUIDE    1 INTRODUCING THE ENABLE IT 820 EXTENDED ETHERNET KIT  About the 820 Extended Ethernet Kit  Key Benefits  Summary of Features  Typical Applications    2 INSTALLING THE ENABLE IT 820 EXTENDED ETHERNET KIT  Site Plan     Installation Design Considerations  Unpacking the 820 Extended Ethernet Kit  Performing the On Site Installation  Mounting the 820 Extended Ethernet Units    A TECHNICAL SUPPORT  Online Technical Services    World Wide Web Site  Returning Products for Repair 
17. the un powered 820 end by using the spare  pairs in a CAT rated cable        Unit Model Wiring Data Rate Max  Distance  820  2  pair CAT 2 up to CAT5e   15MB FD 900ft   275m    ENABLE IT Page 5 of 14    Key Benefits       The following list identifies the 820 Extended Ethernet Kit key benefits     Dramatic cost reduction over any competing technology     The Enable IT 820 Extended Ethernet Kit require No Power  CPE remote end    No Firmware  No Maintenance    Broadband technology that delivers in building Ethernet access over 2 pair of  existing Category 2 up to Category 5e wiring up to 900   whether spare or  actively in use for analog or digital voice  This means no new wiring is required     Provides one scalable infrastructure for Internet access  dual POTS  VoIP  video   Power over Ethernet  PoE  and virtual private networking     Rapid installation with small box profile  no programming and no firmware to  upgrade     Low profile box with dual POTS line  PoE and Ethernet data all in a single RJ 45  Ethernet jack     Summary of Features    The Enable 820 Extended Ethernet Unit has the following hardware features     e  1 Extended Ethernet line over existing CAT 2  Telco  up to CAT5e wiring  e Rapid Telco style installation     no programming required  e Supports digital VoD channels  e Drives Ethernet 15 Mbps full duplex service delivery up to 900ft   275m  e Network Equipment independence     Transparent to protocols applications MAC  e Maintains lifeline POTS  e 802 3a
18. use pins 1 2 3  amp  6  For Data and PoE use all pins  PoE uses pins 4 5 7  amp  8    T 568A Straight Through Ethernet Cable       Clip is pointed  away from you           Unpacking the Enable IT 820 Extended Ethernet Kit   Carefully remove the Enable IT 820 Extended Ethernet Units all packing materials from  the box  Verify that the items listed below are present  Make sure that the equipment  supplied matches what you ordered  If any items are missing or damaged  please  contact your Enable IT or your distributor for assistance     e  2  Enable IT 820 Extended Ethernet Units  1  CO  amp   1  CPE   e  1  5v Wall power adapter for originating 820 CO unit  powered with LED s    e  2  LAN Ethernet Patch Cords for end device attachment   e  2  RJ 45 Blank Male heads  for use on your wiring    e  Enable IT 820 Extended Ethernet Unit User Manual  this manual    It is highly recommended you test and become familiar with the basic operation of the  units before installing in the field  Use one of the provided LAN patch cords in the kit to  connect the 820 CO and CPE LINE ports together  Power the CO and test your  equipment  LED indicators will provide visual operational status of the 820 units     CPE Sync   Act   Indicates remote LAN is visible and connected with activity   If this LED fails to light  the wiring between the CO and CPE is  incorrect  the wiring may have a short or exceeds 900ft    CO LAN Act   Indicates local LAN is visible and connected with activity    CO Power  
19. ut the 820 Extended Ethernet Kit   e Key Benefits   e Summary of Features   e Typical Applications   DO NOT INSERT THE BLANK RJ 45 HEADS PROVIDED INTO ANY PORTS BEFORE  CRIMPING     OTHERWISE YOU WILL RENDER THE PORT USELESS   BENT PINS    About the 820 Extended Ethernet Kit    The 820 Extended Ethernet Kit solves the problem of high costs associated with  stretching your backbone with traditional fiber or a series of hubs repeaters     In many office buildings  preferred network access is a dedicated Ethernet line   however Ethernet over twisted pair wiring has its distance limitations of just 328 ft  In  order to drive Ethernet signal further  one would have to add repeaters to each  segment of 328ft twisted pair cabling  this is often insufficient and to costly in multi   story buildings  Fortunately  the Enable IT 820 Series Extended Ethernet can push  the reach of Ethernet to more than 2 times the typical Ethernet distance    A simple design methodology would be to think of the 820 extending a standard Ethernet  line with power  PoE  up to 900   275m  and can also include 2 voice lines  simultaneously     To increase the durability and extended use of the product providing maximum future  technology protection  820 Extended Ethernet Unit meets the challenge of modern  switched LANs and allows you to add features and capacity as your network expands   The 820 LRE kit includes a powered switch end and an un powered remote end  POE  adapters can be used in conjunction with 
    
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