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Cisco uBR10-LCP2-MC28C Cable Interface Line
Card for the Cisco uBR10012 Router
OL-4653-01
July 2003
Purpose
This document provides instructions for removing and installing cable interface line cards.
Audience
This document is intended for use by a field service engineer who is familiar with Cisco products and
headend cable installation procedures.
Warning
Only trained and qualified personnel should be allowed to install, replace, or service this equipment.
Statement 1030
Statement numbers (Statement 1030) at the end of a Warning refer to specific warnings and their
Tip
translations in the Cisco uBR10012 Regulatory Compliance and Safety Information document.
Scope
This document describes the Cisco uBR10-LCP2-MC28C cable interface line cards, how to install the
card in the Cisco uBR10012 universal broadband router, and how to remove and install the
Cisco MC28C in the Cisco LCP2 adapter card.
Americas Headquarters:
Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA
© <year> Cisco Systems, Inc. All rights reserved.
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Table of Contents
Related Manuals for Cisco uBR10-LCP2-MC28C
Summary of Contents for Cisco uBR10-LCP2-MC28C
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Page 1: Purpose
Cisco uBR10012 Regulatory Compliance and Safety Information document. Scope This document describes the Cisco uBR10-LCP2-MC28C cable interface line cards, how to install the card in the Cisco uBR10012 universal broadband router, and how to remove and install the Cisco MC28C in the Cisco LCP2 adapter card. -
Page 2: Table Of Contents
• Obtaining Documentation, page 24 Cisco uBR10-LCP2-MC28C Overview The Cisco uBR10-LCP2-MC28C cable interface line card is a combination of two components: Cisco uBR-MC28C—Provides two downstream and eight upstream ports, divided into two domains. • Cisco Line Card Processor (Cisco uBR10-LCP2) adapter card—Provides the mechanical and •... -
Page 3: Cisco Ubr10-Lcp2-Mc28C Overview
Cable Interface Line Card Downstream Modulation uBR10-LCP2-MC28C 64 QAM, 256 QAM 1. The Cisco uBR10-LCP2-MC28C and Cisco uBR-MC28C cards support industry-standard F-connectors for the coaxial cable connections. OL-4653-01 Cisco uBR10-LCP2 Adapter Card and Cisco uBR-MC28C Cable Interface Line Card Cisco MC28C... - Page 4 • Quadrature Amplitude Phase-Shift Keying (QPSK) for upstream • The Cisco uBR10-LCP2-MC28C line card is configured identically to the Cisco uBR-MC28C line card. For configuration information, refer to Configuring the Cisco uBR-MC28C Cable Modem Card, available at the following URL: http://www.cisco.com/en/US/docs/cable/cmts/ubr7200/configuration/guide/cr72scg.html...
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Page 5: Physical Description
DOCSIS domain. Each domain runs independently of the other. The Cisco uBR10-LCP2-MC28C cable interface line card uses a color-coded label to identify and group the two downstream domains (DS0 and DS1). Their corresponding upstream ports are labeled U0 through U3. - Page 6 Table 3 Cisco uBR-MC28C Cable Interface Line Card LEDs and Their Functions Enables Upstream Downstream Cisco uBR10-LCP2-MC28C Cable Interface Line Card for the Cisco uBR10012 Router Status Description Green Power is being supplied to the Cisco uBR10-LCP2. Power is off.
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Page 7: Technical Specifications
Technical Specifications Table 4 lists the specifications for the Cisco uBR10-LCP2-MC28C cable interface line card Table 4 Description Product order numbers Memory Card dimensions (overall) Weight Power consumption MTBF Temperature range Relative humidity Operating altitude 1. British Thermal Units OL-4653-01... -
Page 8: Safety Information And Warnings
ESD voltages on clothing can still cause damage. For safety, periodically check the resistance value of the antistatic strap. The measurement should be Caution between 1 and 10 megohms. Cisco uBR10-LCP2-MC28C Cable Interface Line Card for the Cisco uBR10012 Router OL-4653-01... - Page 9 éviter les accidents. Pour prendre connaissance des traductions des avertissements figurant dans les consignes de sécurité traduites qui accompagnent cet appareil, référez-vous au numéro de l'instruction situé à la fin de chaque avertissement. CONSERVEZ CES INFORMATIONS Cisco uBR10-LCP2-MC28C Cable Interface Line Card for the Cisco uBR10012 Router OL-4653-01...
- Page 10 Al final de cada advertencia encontrará el número que le ayudará a encontrar el texto traducido en el apartado de traducciones que acompaña a este dispositivo. GUARDE ESTAS INSTRUCCIONES Cisco uBR10-LCP2-MC28C Cable Interface Line Card for the Cisco uBR10012 Router OL-4653-01...
- Page 11 Använd det nummer som finns i slutet av varje varning för att hitta dess översättning i de översatta säkerhetsvarningar som medföljer denna anordning. SPARA DESSA ANVISNINGAR Cisco uBR10-LCP2-MC28C Cable Interface Line Card for the Cisco uBR10012 Router OL-4653-01...
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Page 12: Installing A Cisco Ubr10-Lcp2-Mc28C Cable Interface Line Card
Place the cable interface line card on an anti-static surface or place it in an anti-static bag. Removing a Cable Interface Line Card from the Chassis Use the following procedure to remove the Cisco uBR10-LCP2-MC28C cable interface line card from the Cisco uBR10012 router chassis. - Page 13 Simultaneously pivot both ejector levers away from each other to disengage the cable interface line card Step 5 from the backplane OL-4653-01 Installing a Cisco uBR10-LCP2-MC28C Cable Interface Line Card Locating the Captive Screws on the Cisco uBR10-LCP2-MC28C Cable Interface Line Card CI SC O 10 00 0 CI SC O...
- Page 14 If you are installing a new or replacement cable interface line card, continue to the next procedure Step 7 Installing the Cisco uBR10-LCP2-MC28C Cable Interface Line Card in the Chassis, page install a blank cover over the slot and screw down its captive screws to conclude this procedure.
- Page 15 OL-4653-01 Installing a Cisco uBR10-LCP2-MC28C Cable Interface Line Card Removing the Cable Interface Line Card Cisco uBR10-LCP2-MC28C Cable Interface Line Card for the Cisco uBR10012 Router CI SC O 10 00 0 CI SC O 10 00 0...
- Page 16 To firmly seat the card in the backplane, simultaneously pivot both ejector levers toward each other until Step 5 they are parallel to the faceplate Cisco uBR10-LCP2-MC28C Cable Interface Line Card for the Cisco uBR10012 Router Inserting the Cable Interface Line Card (Figure...
- Page 17 Installing a Cisco uBR10-LCP2-MC28C Cable Interface Line Card Closing the Ejector Levers CI SC O CI SC O 10 00 0 10 00 0 CI SC O CI SC 10 00 0 10 0 Cisco uBR10-LCP2-MC28C Cable Interface Line Card for the Cisco uBR10012 Router...
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Page 18: Replacing The Cisco Ubr-Mc28C Line Card In The Cisco Ubr10-Lcp2 Adapter Card
Otherwise, inform the network administrator that this portion of the network will be temporarily interrupted. If the maintenance LED is on, you can remove the cable interface line card without affecting systems operations. Cisco uBR10-LCP2-MC28C Cable Interface Line Card for the Cisco uBR10012 Router and the OL-4653-01... - Page 19 Verify that you have attached an ESD-preventive wrist strap and are using an appropriate antistatic Caution surface work space (see the Remove the Cisco uBR10-LCP2-MC28C cable interface line card from the chassis (see Step 1 Cisco uBR10-LCP2-MC28C Cable Interface Line Card, page Step 2 Place the cable interface line card on an anti-static surface.
- Page 20 Pull the cable interface line card straight out of the Cisco uBR10-LCP2 adapter card with the handle. Step 7 Figure Cisco uBR10-LCP2-MC28C Cable Interface Line Card for the Cisco uBR10012 Router Ejecting the Cable Interface Line Card from the Cisco uBR10-LCP2 Adapter Card OL-4653-01...
- Page 21 Replacing the Cisco uBR-MC28C Line Card in the Cisco uBR10-LCP2 Adapter Card Removing the Cisco uBR-MC28C Cable Interface Line Card from the Cisco uBR10-LCP2 Adapter Card Figure 3 on page Cisco uBR10-LCP2-MC28C Cable Interface Line Card for the Cisco uBR10012 Router...
- Page 22 If these LED do not operate as described, refer to the Cisco uBR10012 Universal Broadband Router Hardware Installation Guide at the following URL: http://www.cisco.com/en/US/docs/cable/cmts/ubr10012/installation/guide/hig.html Cisco uBR10-LCP2-MC28C Cable Interface Line Card for the Cisco uBR10012 Router 16). (Figure 9 on page 13).
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Page 23: Troubleshooting The Cisco Ubr10-Lcp2-Mc28C Cable Interface Line Card
If the enabled LED remains off after the above checks, it is likely that the system has detected a processor hardware failure. Contact a service representative for instructions. OL-4653-01 Troubleshooting the Cisco uBR10-LCP2-MC28C Cable Interface Line Card Cisco uBR10-LCP2-MC28C Cable Interface Line Card for the Cisco uBR10012 Router... -
Page 24: Related Documentation
The RSS feeds are a free service and Cisco currently supports RSS version 2.0. This document is to be used in conjunction with the documents listed in the Cisco uBR10-LCP2-MC28C Cable Interface Line Card for the Cisco uBR10012 Router Related Documentation section. - Page 25 Obtaining Documentation CCVP, the Cisco logo, and Welcome to the Human Network are trademarks of Cisco Systems, Inc.; Changing the Way We Work, Live, Play, and Learn is a service mark of Cisco Systems, Inc.; and Access Registrar, Aironet, Catalyst, CCDA, CCDP, CCIE, CCIP, CCNA, CCNP, CCSP, Cisco, the Cisco...
- Page 26 Obtaining Documentation Cisco uBR10-LCP2-MC28C Cable Interface Line Card for the Cisco uBR10012 Router OL-4653-01...