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Cisco ASR 903 Installation Manual
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Cisco ASR 903 Installation Manual

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Cisco ASR 903 Router Hardware
Installation Guide
July 2013
Cisco Systems, Inc.
www.cisco.com
Cisco has more than 200 offices worldwide.
Addresses, phone numbers, and fax numbers
are listed on the Cisco website at
www.cisco.com/go/offices.
Text Part Number: OL-25178-03

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  • Page 1 Cisco ASR 903 Router Hardware Installation Guide July 2013 Cisco Systems, Inc. www.cisco.com Cisco has more than 200 offices worldwide. Addresses, phone numbers, and fax numbers are listed on the Cisco website at www.cisco.com/go/offices. Text Part Number: OL-25178-03...
  • Page 2 OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. Cisco and the Cisco logo are trademarks or registered trademarks of Cisco and/or its affiliates in the U.S. and other countries. To view a list of Cisco trademarks, go to this URL: www.cisco.com/go/trademarks.

  • Page 3: Table Of Contents

    Gigabit Ethernet SFP Interface Module 1-12 Gigabit Ethernet RJ45 Interface Module 1-13 10 Gigabit Ethernet XFP Interface Module 1-14 T1/E1 Interface Module 1-16 OC-3 Interface Module 1-16 Serial Interface Module 1-17 Temperature Sensor 1-20 Cisco ASR 903 Router Hardware Installation Guide OL-25178-03...
  • Page 4 Receiving the Cisco ASR 903 Router 2-19 Chassis-Lifting Guidelines 2-20 Tools and Equipment 2-20 Unpacking and Verifying the Shipped Contents 2-21 Installing the Cisco ASR 903 Router C H A P T E R Prerequisites Cisco ASR 903 Router Hardware Installation Guide OL-25178-03...
  • Page 5 Installing the AC Power Supply Module 3-28 Activating the AC Power Supply 3-28 Removing and Replacing the AC Power Supply 3-29 Connecting the Cisco ASR 903 Router to the Network 3-30 Connecting Console Cables 3-30 Connecting to the Serial Port using Microsoft Windows 3-31...
  • Page 6 Powering Up the Cisco ASR 903 Router Verifying the Front Panel LEDs Verifying the Hardware Configuration Checking Hardware and Software Compatibility Configuring the Cisco ASR 903 Router at Startup Using the Console Interface Configuring Global Parameters Checking the Running Configuration Settings...
  • Page 7 Serial Interface Module LEDs 5-11 Power Supply LEDs 5-12 Fan Tray LEDs 5-13 Alarm Conditions 5-13 Site Log and Manufactures C H A P T E R Manufactures N D E X Cisco ASR 903 Router Hardware Installation Guide OL-25178-03...
  • Page 8 Contents Cisco ASR 903 Router Hardware Installation Guide viii OL-25178-03...

  • Page 9: About This Book

    About this Book The preface describes the revision history, audience, organization, and conventions of Cisco ASR 903 Router Hardware Installation Guide. It also lists sources for obtaining additional information and technical assistance from Cisco Systems. Document Revision History, page ix •...
  • Page 10 Chapter Document Audience This guide is intended for users who are responsible for installing the Cisco ASR 903 Series Aggregation Services Router. It is intended for users who may not be familiar with the initial configuration and troubleshooting tasks, the relationship among tasks, or the Cisco IOS software commands necessary to perform particular tasks.

  • Page 11: Obtaining Documentation And Submitting A Service Request

    Cisco technical documentation, at: http://www.cisco.com/en/US/docs/general/whatsnew/whatsnew.html Subscribe to the What’s New in Cisco Product Documentation as an RSS feed and set content to be delivered directly to your desktop using a reader application. The RSS feeds are a free service. Cisco currently supports RSS Version 2.0.
  • Page 12 Chapter Cisco ASR 903 Router Hardware Installation Guide -xii OL-25178-05...

  • Page 13: Cisco Asr 903 Router Features

    The Cisco ASR 903 router expands the Cisco service provider product portfolio by providing a rich and scalable feature set of Layer 2 VPN (L2VPN) and Layer 3 VPN (L3VPN) services in a compact package.

  • Page 14: Chapter 1 Cisco Asr 903 Router Overview

    Temperature range of -40 to 149 degrees F (-40 to 65 degrees C) with DC power supply • Temperature range of -32 to 104 degrees F (0 to 40 degrees C) with AC power supply • Figure 1-1 illustrates the Cisco ASR 903 router chassis design. Figure 1-1 Cisco ASR 903 router Chassis Design GE-0 GE-1...

  • Page 15: Power Supply Features

    < 55 dBa @ 27 degrees C Power Supply Features The Cisco ASR 903 router support AC and DC power supplies. For more information about installing the Cisco ASR 903 router power supplies, see the Installing the Power Supply, page 3-19 section.

  • Page 16: Redundancy

    Redundancy is supported either with identical power supplies or a combination of AC and DC power supply. The Cisco ASR 903 router supports current sharing between the power supplies.
  • Page 17 — Figure 1-3 DC PEM Module (A900-PWR550-D-E) with T-Shaped Connector T-shaped connector — Table 1-2 summarizes the input power specifications for the Cisco ASR 903 router DC power supply units. Table 1-2 DC Power Supply Specifications Part numbers A900-PWR550-D, A900-PWR550-D-E...

  • Page 18: Ac Power Specifications

    2-11. For instructions on how to install the fan tray, see Installing the Fan Tray, page 3-10. For a summary of the LEDs on the fan tray, see “LED Summary” section on page 5-8 Cisco ASR 903 Router Hardware Installation Guide OL-25178-03...

  • Page 19: Fan Tray (A903-Fan-E)

    B E TA D R A F T - C I S C O C O N F I D E N T I A L Fan Tray (A903-FAN) The Cisco ASR 903 router uses a modular fan tray that is separate from the power supply. The fan tray contains twelve fans and provides sufficient capacity to maintain operation indefinitely in the event of an individual fan failure.

  • Page 20: Air Plenum

    B E TA D R A F T - C I S C O C O N F I D E N T I A L Figure 1-5 Cisco ASR 903 Fan Tray with Dust Filter and Dummy Cover (A903-FAN-E) LEDs...

  • Page 21: Rsp Modules

    A-2). RSP Modules The Cisco ASR 903 router is designed to use up to two RSP modules to handle the data plane, network timing, and control plane functionalities for the router. The RSP configuration allows you to use Cisco IOS software to control chassis management, redundancy, external management, and system status indications on the router.

  • Page 22: Supported Rsp Features

    Field replacement and hot-swap capabilities RSP Redundancy The Cisco ASR 903 router chassis includes two RSP slots to allow for redundant RSPs. When the router uses redundant RSPs, one RSP operates in the active mode and the other operates in the hot standby mode.

  • Page 23: Interface Modules

    RSP LEDs, see “RSP LEDs” section on page 5-8. Interface Modules In addition to the ports provided on an RSP, the Cisco ASR 903 router supports the following interface modules: Gigabit Ethernet SFP Interface Module, page 1-12 •...

  • Page 24: Gigabit Ethernet Sfp Interface Module

    • GLC-FE-100FX • GLC-FE-100FX-RGD • GLC-FE-100LX • GLC-FE-100LX-RGD • GLC-FE-100ZX • GLC-LH-SMD • • GLC-LH-SM-RGD • GLC-SX-MMD • GLC-SX-MM-RGD GLC-TE • GLC-ZX-SMD • GLC-ZX-SM-RGD • SFP-GE-L • SFP-GE-S • SFP-GE-T • Cisco ASR 903 Router Hardware Installation Guide 1-12 OL-25178-03...

  • Page 25: Gigabit Ethernet Rj45 Interface Module

    Figure 1-8 8 x 1 GE Gigabit Ethernet RJ45 (Copper) Interface Module For more information about installing an RJ45 Gigabit Ethernet module, see the “Interface Module Installation” section on page 3-17. Cisco ASR 903 Router Hardware Installation Guide 1-13 OL-25178-03...

  • Page 26: Gigabit Ethernet Xfp Interface Module

    • DWDM-XFP-31.90 • DWDM-XFP-32.68 • DWDM-XFP-34.25 • DWDM-XFP-35.04 • DWDM-XFP-35.82 • DWDM-XFP-36.61 • DWDM-XFP-38.19 • DWDM-XFP-38.98 • • DWDM-XFP-39.77 • DWDM-XFP-40.56 • DWDM-XFP-42.14 DWDM-XFP-42.94 • DWDM-XFP-43.73 • DWDM-XFP-44.53 • DWDM-XFP-46.12 • Cisco ASR 903 Router Hardware Installation Guide 1-14 OL-25178-03...
  • Page 27 • XFP10GLR-192SR-L • XFP-10GLR-OC192SR • XFP-10GLR-OC192SR-RGD • XFP-10G-MM-SR • XFP-10GZR-OC192LR • XFP-10GZR-OC192LR-RGD • For more information about installing a 10GE XFP module, see the “Interface Module Installation” section on page 3-17. Cisco ASR 903 Router Hardware Installation Guide 1-15 OL-25178-03...

  • Page 28: T1/E1 Interface Module

    The OC-3 interface module can operate as up to four STM-1 interfaces. The optical interface module is designed for OC-3 and OC-12 traffic, but OC-12 functionality is not Note currently supported. Cisco ASR 903 Router Hardware Installation Guide 1-16 OL-25178-03...

  • Page 29: Serial Interface Module

    3-17. Serial Interface Module The Cisco ASR 903 router (A900-IMASER14A/S) is an 14 port serial interface module for the Cisco ASR 903 router. The Cisco ASR 903 router module has the following interfaces: 12-in-1 Connector (6)—Supports Asynchronous RS-232 interfaces using EIA/TIA-232 DB-25 •...
  • Page 30 J 1 1 1 4 A /S J 1 2 P W R J 1 3 S T A T Figure 1-13 provides an overview of the Cisco ASR 903 router front panel. Cisco ASR 903 Router Hardware Installation Guide 1-18 OL-25178-03...
  • Page 31 68-pin connectors J8–J13—Indicate the status of the • 12-in-1 connectors For more information about using the LEDs to troubleshoot the Cisco ASR 903 router, see Chapter 5, “Troubleshooting.”. Supported Standards The Cisco ASR 903 router supports the following standards...

  • Page 32: Temperature Sensor

    Two RSP module slots • Two power supply slots • One fan tray slot • Each network interface on a Cisco ASR 903 router is identified by a slot number and a port number. Cisco ASR 903 Router Hardware Installation Guide 1-20 OL-25178-03...

  • Page 33: Regulatory Compliance

    B E TA D R A F T - C I S C O C O N F I D E N T I A L Figure 1-15 shows interface numbering in a Cisco ASR 903 router. Figure 1-15 Cisco ASR 903 router Slot Numbers...
  • Page 34 Cisco ASR 903 router Overview Regulatory Compliance B E TA D R A F T - C I S C O C O N F I D E N T I A L Cisco ASR 903 Router Hardware Installation Guide 1-22 OL-25178-03...

  • Page 35: Safety Guidelines

    C H A P T E R Preparing for Installation The following sections describe how to prepare for the installation of the Cisco ASR 903 Router at your site: Safety Guidelines, page 2-1 • Site Planning, page 2-9 • Receiving the Cisco ASR 903 Router, page 2-19 •...

  • Page 36: Chapter 2 Preparing For Installation

    This is a class A product. In a domestic environment this product may cause radio interference in Warning which case the user may be required to take adequate measures. Statement 340 This equipment is in compliance with the essential requirements and other relevant provisions of Warning Directive 1999/5/EC. Cisco ASR 903 Router Hardware Installation Guide OL-25178-03...

  • Page 37: Safety Guidelines For Personal Safety And Equipment Protection

    Statement 1029 Hazardous voltage or energy is present on the backplane when the system is operating. Use caution Warning when servicing. Statement 1034 Cisco ASR 903 Router Hardware Installation Guide OL-25178-03...

  • Page 38: Safety With Electricity

    This unit is intended for installation in restricted access areas. A restricted access area can be Warning accessed only through the use of a special tool, lock and key, or other means of security. Statement 1017 Cisco ASR 903 Router Hardware Installation Guide OL-25178-03...
  • Page 39 Statement 1032 Warning Connect the unit only to DC power source that complies with the safety extra-low voltage (SELV) requirements in IEC 60950 based safety standards. Statement 1033 Cisco ASR 903 Router Hardware Installation Guide OL-25178-03...
  • Page 40 Be sure that power is removed or the area is nonhazardous before proceeding. To verify switch operation, perform POST on the switch in a nonhazardous location before installation. Statement 1065 Warning Installation of the equipment must comply with local and national electrical codes. Statement 1074 Cisco ASR 903 Router Hardware Installation Guide OL-25178-03...
  • Page 41 Never install telephone jacks in wet locations unless the jack is specifically designed for it. • Never touch uninsulated telephone wires or terminals unless the telephone line is disconnected at • the network interface. When installing or modifying telephone lines, use caution. • Cisco ASR 903 Router Hardware Installation Guide OL-25178-03...

  • Page 42: Power Supply Considerations

    Never attempt to remove the printed circuit board from the metal carrier. For the safety of your equipment, periodically check the resistance value of the antistatic wrist strap. It Note should be between 1 and 10 Mohm. Cisco ASR 903 Router Hardware Installation Guide OL-25178-03...

  • Page 43: Site Planning

    The site’s air conditioning system can compensate for the heat dissipation of the • Cisco ASR 903 Router. The floor space that the Cisco ASR 903 Router occupies can support the weight of the system. • Electrical service to the site complies with the requirements.

  • Page 44: Site Selection Guidelines

    “System Specifications” section on page Physical Characteristics Be familiar with the physical characteristics of the Cisco ASR 903 Router to assist you in placing the system in the proper location. For more information, see the “System Specifications” section on page...

  • Page 45: Air Flow Guidelines

    Site Planning Air Flow Guidelines Cool air is circulated through the Cisco ASR 903 Router by a fan tray located along the right side of the router. Air flow is side-to-side, right to left, as shown in “Cisco ASR 903 Router Chassis Air Flow”.

  • Page 46: Air Flow Guidelines For Enclosed Rack Installation

    Air Flow Guidelines for Enclosed Rack Installation To install a Cisco ASR 903 Router in a 4-post enclosed cabinet, the front and rear doors of the cabinet must be removed or be perforated with a minimum of 65% open area (70% for ETSI 800mm racks).

  • Page 47: Electrical Circuit Requirements

    The Cisco ASR 903 Routers can be powered by a DC source or an AC source. Ensure that equipment grounding is present and observe the power strip ratings. Make sure that the total ampere rating of all products plugged into the power strip does not exceed 80% of the rating.

  • Page 48: Asynchronous Terminal Connections

    Strong EMI can destroy the signal drivers and receivers in the Cisco ASR 903 Router and even create an electrical hazard by causing power surges through the power lines into installed equipment. These problems are rare but could be catastrophic.

  • Page 49: Rack-Mounting Guidelines

    Do not step on or stand on any component or system when servicing other systems or components • in a rack. When mounting the Cisco ASR 903 Router in a partially filled rack, load the rack from the bottom • to the top, with the heaviest component at the bottom of the rack.

  • Page 50: Equipment Rack Guidelines

    Locating for Safety If the Cisco ASR 903 Router is the heaviest or the only piece of equipment in the rack, consider installing it at or near the bottom to ensure that the rack’s center of gravity is as low as possible.
  • Page 51 Locating for Proper Airflow Ensure that the Cisco ASR 903 Router location has enough airflow to keep the system operating within the environmental characteristics and the air temperature is sufficient to compensate for the heat dissipated by the system.

  • Page 52: Installation Checklist

    Site Planning Installation Checklist To assist you with your installation and to provide a record of what was done by whom and when, photocopy the Cisco ASR 903 Router Installation Checklist shown in Table 2-1. Use this to record the completion and verification of each procedure.

  • Page 53: Creating A Site Log

    Site Log as well as a sample Site Log that can be used to make copies.) Receiving the Cisco ASR 903 Router Each Cisco ASR 903 Router chassis is shipped in a container that is strapped to a pallet, as illustrated in Figure 2-2.

  • Page 54: Chassis-Lifting Guidelines

    To remove the cover if you are upgrading the memory or other components – #12-24 pan-head screws to secure the router to the equipment rack • Cables for connecting to the WAN and LAN ports (depending on the configuration) • Cisco ASR 903 Router Hardware Installation Guide 2-20 OL-25178-03...

  • Page 55: Unpacking And Verifying The Shipped Contents

    Cisco ASR 903 Router shipping container. Do not discard the Step 4 shipping container. You will need the container if you move or ship the Cisco ASR 903 Router in the future. Table 2-2...
  • Page 56 Cisco ASR 903 Router includes the Regulatory Compliance and Safety Information for the Cisco ASR 903 Router document, and the Cisco ASR 903 Router Documentation Roadmap that contains information about the various documents that are available online and the links to them.

  • Page 57: Prerequisites

    • Gathering the tools and test equipment required to properly install the Cisco ASR 903 Router • For more instructions on how to prepare for the installation of the Cisco ASR 903 Router, see Chapter 2, “Preparing for Installation.” Installing the Router in a Rack The following sections describe how to install the Cisco ASR 903 Router in a rack: •...

  • Page 58: Chapter 3 Installing The Cisco Asr 903 Router

    Figure 3-1 Attaching Mounting Brackets for a 19-inch EIA Rack Figure 3-2 shows how to attach the brackets on the Cisco ASR 903 Router for a 300 mm ETSI cabinet. Figure 3-2 Attaching Mounting Brackets for a 300 mm ETSI Cabinet Step 2 Position one of the brackets against the chassis side, and align the screw holes.

  • Page 59: Installing The Router Chassis In The Rack

    Do not use interface module and power supply ejector handles to lift the chassis; using the handles to lift the chassis can deform or damage the handles. Figure 3-3 Installing the Chassis in a 19-inch EIA Rack Cisco ASR 903 Router Hardware Installation Guide OL-25178-03...

  • Page 60: Installing The Chassis In The Air Plenum

    Position the chassis so that the rear of the chassis is at the front of the plenum. See Figure 3-6. Step 1 Slide the chassis into the plenum so that the front of the chassis is in flush with the mounting rails and Step 2 brackets. Cisco ASR 903 Router Hardware Installation Guide OL-25178-03...

  • Page 61: Attaching The Cable Management Brackets

    Chapter 3 Installing the Cisco ASR 903 Router Installing the Router in a Rack Figure 3-6 Cisco ASR 903 Chassis with Air Plenum Cisco ASR 903 router Air plenum Attaching the Cable Management Brackets The router supports the following brackets:...
  • Page 62 Figure 3-7 Cable Management Bracket Installation Figure 3-8 Cable Management Bracket (A903-CAB-BRACKET) Secure the cable management brackets with four M4 screws. The recommended maximum torque is 10 Step 2 in.-lb (1.12 N-m). Cisco ASR 903 Router Hardware Installation Guide OL-25178-03...

  • Page 63: Installing The Chassis Ground Connection

    Installing the Chassis Ground Connection Installing the Chassis Ground Connection Before you connect the power or turn on the power to the Cisco ASR 903 Router, you must provide an adequate chassis ground (earth) connection to your router. This section describes how to ground the Cisco ASR 903 Router chassis. The router provides two locations for attaching a 2-hole grounding lug according to the rack-mounting brackets you use to install the router.
  • Page 64 This unit is to be installed in a restrictive access location and must be permanently grounded to minimum 6 AWG copper ground wire. Perform the following procedure to ground the Cisco ASR 903 Router using a 2-hole lug and the corresponding mounting point. Most carriers require a minimum 6 AWG ground connection. Verify your carrier’s requirements for the ground connection.
  • Page 65 2 pan-head Phillips head screws. For a 19-inch EIA rack, attach the 2-hole ground lug to the rear of the router. Connect the other end of the ground wire to a suitable grounding point at your site. Step 5 Cisco ASR 903 Router Hardware Installation Guide OL-25178-03...

  • Page 66: Installing The Fan Tray

    Installing the Fan Tray Installing the Fan Tray The fan tray is a modular unit that provides cooling to the Cisco ASR 903 Router. Follow these steps to install the fan tray in the chassis: Orient the fan tray so that the captive screws are on the left side of the fan tray’s front panel.

  • Page 67: Removing The Dust Filter

    The fan tray supports online insertion and removal (OIR). There is no need to power down the Cisco ASR 903 Router to remove or replace the fan tray. However, the router will shut down if the fan tray is removed from the chassis for more than five minutes.
  • Page 68 The fans are exposed on the left side of the fan tray. Keep your fingers, clothing, and jewelry Caution away from the fans. Always handle the fan tray by the handle. Cisco ASR 903 Router Hardware Installation Guide 3-12 OL-25178-03...

  • Page 69: Rsp Installation

    To install the new fan tray, follow the steps in “Installing the Fan Tray” section on page 3-10. RSP Installation Follow these steps on handling an RSP module in the Cisco ASR 903 Router: Installing an RSP Module, page 3-14 • Removing an RSP Module, page 3-15 •...

  • Page 70: Installing An Rsp Module

    Tighten the two captive installation screws on the module. The recommended maximum torque is 5.5 Step 6 in.-lb (.62 N-m). Make sure that the ejector levers are fully closed before tightening the captive installation Note screws. Cisco ASR 903 Router Hardware Installation Guide 3-14 OL-25178-03...

  • Page 71: Removing An Rsp Module

    Before you remove an RSP from the router, you should save the current configuration using the write {host file | network | terminal} command. This saves you time when bringing the module back online. If the module is running Cisco IOS software, save the current running configuration by entering the copy running-config startup-config command.

  • Page 72: Hot-Swapping An Rsp Module

    1029 Hot-Swapping an RSP Module The Cisco ASR 903 Router provides a feature that allows you to remove and replace a redundant RSP module without powering down the router. This feature, called hot-swapping or OIR, allows you to remove and replace a redundant module without disrupting router operation.

  • Page 73: Interface Module Installation

    Tighten the locking thumbscrews on both sides of the interface module. The recommended maximum torque is 5.5 in.-lb (.62 N-m). Connect all the cables to each interface module. Step 5 10 Gigabit Ethernet interface modules are not supported in slots 4 and 5. Note Cisco ASR 903 Router Hardware Installation Guide 3-17 OL-25178-03...

  • Page 74: Removing An Interface Module

    Hot-Swapping an Interface Module The Cisco ASR 903 Router provides a feature that allows you to remove and replace an interface module without powering down the router. This feature, called hot-swapping or OIR, allows you to remove and replace a redundant module without disrupting router operation.

  • Page 75: Installing The Power Supply

    RSP. Installing the Power Supply The Cisco ASR 903 Router router provides the choice of two different power supplies: • DC power—19.2VDC to -72VDC The DC power supply uses 3 position terminal block-style connector with positive latching/securing and labeled connections for +24/48V, GRD, -24/48V.

  • Page 76: Preventing Power Loss

    “DC Power Specifications” section on page 1-4 to estimate the power requirements and heat dissipation of a Cisco ASR 903 Router based on a given configuration of the router. Determining power requirements is useful for planning the power distribution system needed to support the router.

  • Page 77: Guidelines For Ac-Powered Systems

    Installing the DC Power Supply The following sections describe how to install a DC power supply in the Cisco ASR 903 Router: Installing the DC Power Supply Module, page 3-21 •...

  • Page 78: Installing Terminal Block On The Dc Pem Unit (A900-Pwr550-D)

    Identify the ground, positive, and negative feed positions for the terminal block connection. The recommended wiring sequence is (see Figure 3-19): Ground lead wire (left) Negative (-) lead wire (middle) Positive (+) lead wire (right) Cisco ASR 903 Router Hardware Installation Guide 3-22 OL-25178-03...
  • Page 79 Make sure that you cannot see any wire lead. Only wire with insulation should extend from the terminal block. Do not overtorque the plug captive screws of the terminal block. The recommended maximum Caution torque is from 4.425 in.-lb (.5 N-m) to 5.310 in-lb (.6 N-m). Cisco ASR 903 Router Hardware Installation Guide 3-23 OL-25178-03...
  • Page 80 24 V — 60 V 28 A AL AR M DC power supply ground lead wire DC power supply positive (+) lead wire DC power supply negative (-) lead wire — — Cisco ASR 903 Router Hardware Installation Guide 3-24 OL-25178-03...

  • Page 81: Installing Terminal Block Connector On The Dc Pem Unit (A900-Pwr550-D-E)

    This completes the procedure for connecting the DC power supply in the Cisco ASR 903 Router. If you are installing a redundant DC power supply, repeat these steps for the second power source.

  • Page 82: Activating The Dc Power Supply

    If you are installing a redundant DC power supply, repeat these steps for the second power source. Removing and Replacing the DC Power Supply This section provides information about removing and replacing the DC power supply in the Cisco ASR 903 Router. Cisco ASR 903 Router Hardware Installation Guide 3-26 OL-25178-03...

  • Page 83: Installing The Ac Power Supply

    Installation of the equipment must comply with local and national electrical codes. Statement 1074 Warning Follow these steps to remove and replace the DC power supply on the Cisco ASR 903 Router: Before servicing the power supply, switch off the circuit breaker in your equipment area. As an Step 1 additional precaution, tape the circuit-breaker switch in the Off position.

  • Page 84: Installing The Ac Power Supply Module

    Connect the other end of the power cord to an AC-input power source. Step 2 Verify power supply operation by checking that the power supply LEDs are in the following states: Step 3 INPUT OK LED is green • Cisco ASR 903 Router Hardware Installation Guide 3-28 OL-25178-03...

  • Page 85: Removing And Replacing The Ac Power Supply

    This section describes how to remove and replace the AC power supply. Note The Cisco ASR 903 Router power supplies are hot-swappable. If you have installed redundant power supply modules, you can replace a single power supply without interrupting power to the router.

  • Page 86: Connecting The Cisco Asr 903 Router To The Network

    Installing the Cisco ASR 903 Router Connecting the Cisco ASR 903 Router to the Network If the power supply bay is to remain empty, install a blank filler plate (Cisco part number Step 5 A900-PWR-BLANK) over the opening, and secure it with the captive installation screws.
  • Page 87 Note Port” section on page 3-36. When the USB port is used it takes priority over the RJ45 EIA port. The USB Type A-to-Type A cable is not included with the Cisco ASR 903 Router; it is ordered Note separately.
  • Page 88 Chapter 3 Installing the Cisco ASR 903 Router Connecting the Cisco ASR 903 Router to the Network Figure 3-24 Connecting the USB Console Cable to the Cisco ASR 903 Router 1PPS CONSOLE GE-0 GE-1 GE-2 GE-3 GE-4 GE-5 GE-6 GE-7...

  • Page 89: Connecting To The Console Port Using Mac Os X

    Chapter 3 Installing the Cisco ASR 903 Router Connecting the Cisco ASR 903 Router to the Network Connecting to the Console Port using Mac OS X This procedure describes how to connect a Mac OS X system USB port to the console using the built in OS X Terminal utility.

  • Page 90: Installing The Cisco Microsoft Windows Usb Device Driver

    Step 7 Installing the Cisco Microsoft Windows 2000 USB Driver This procedure shows how to install the Microsoft Windows 2000 USB driver. Obtain the file Cisco_usbconsole_driver.zip from the Cisco.com web site and unzip it. Step 1 Double-click the file setup.exe.

  • Page 91: Uninstalling The Cisco Microsoft Windows Usb Driver

    The USB console is ready for use. Step 7 Uninstalling the Cisco Microsoft Windows USB Driver This section provides instructions for how to uninstall the Cisco Microsoft Windows USB device driver. “Uninstalling the Cisco Microsoft Windows XP and 2000 USB Driver” •...

  • Page 92: Connecting To The Auxiliary Port

    Chapter 3 Installing the Cisco ASR 903 Router Connecting the Cisco ASR 903 Router to the Network Run the setup.exe for Windows 32-bit or setup(x64).exe for Windows-64bit. Click Next. Step 1 The InstallShield Wizard for Cisco Virtual Com appears. Click Next.
  • Page 93 Chapter 3 Installing the Cisco ASR 903 Router Connecting the Cisco ASR 903 Router to the Network To connect a modem to the router, follow these steps: Connect the RJ45 end of the adapter cable to the black AUX port on the router, as shown in Figure 3-25.

  • Page 94: Connecting A Management Ethernet Cable

    Connecting a USB Flash Device To connect a USB flash device to the Cisco ASR 903 Router, insert the memory stick in the USB port labeled MEM. The Flash memory module can be inserted in only one way, and can be inserted or removed regardless of whether the router is powered up or not.

  • Page 95: Removing A Usb Flash Device

    M E M C O N S O L Removing a USB Flash Device To remove and then replace a USB flash token memory stick from a Cisco ASR 903 Router, follow these steps: Step 1 Pull the memory stick from the USB port.
  • Page 96 Chapter 3 Installing the Cisco ASR 903 Router Connecting the Cisco ASR 903 Router to the Network Connect the other end to the BTS patch or demarcation panel at your site. Step 3 Turn on power to the router. Step 4 For information about the BITS port pinouts, see Chapter 5, “Troubleshooting.”...
  • Page 97 Connecting the Cisco ASR 903 Router to the Network Connecting Cables to a GPS Interface The following sections describe how to connect cables from the Cisco ASR 903 Router to a GPS unit for input or output timing of frequency: Connecting Cables to the Input 10Mhz or 1PPS Interface, page 3-41 •...

  • Page 98: Connecting Ethernet Cables

    For more information about GPS port pinouts, see Chapter 5, “Troubleshooting.” Note Connecting Ethernet Cables The Cisco ASR 903 Router interface modules support RJ45 or SFP Ethernet ports. For instructions on how to connect cables to Ethernet SFP ports, see Connecting Cables to SFP Modules, page 3-43.

  • Page 99: Connecting Cables To Sfp Modules

    For information on connecting cables to Cisco optical and Ethernet SFP interfaces, see http://www.cisco.com/en/US/partner/products/hw/modules/ps5455/prod_installation_guides_list.html. Connecting T1/E1 cables The physical layer interface for the Cisco ASR 903 Router T1/E1 port is a customer-installed high-density connector. The high-density connector has thumbscrews which should be screwed into the interface when the cable is installed.

  • Page 100: Rj45 Cable Pinouts

    Chapter 3 Installing the Cisco ASR 903 Router Connecting the Cisco ASR 903 Router to the Network Figure 3-28 shows how the cable is connected between the T1/E1 interface module and the patch panel. Figure 3-28 Cable Installation between T1/E1 Interface and Patch Panel...

  • Page 101: Recommended Patch Panel

    Table 3-1 Table 3-2 detail the supported cables with the Cisco ASR 903 Router. The Cisco ASR 903 Router currently only supports the EIA/TIA-232 connector. Caution Cisco ASR 903 Router Hardware Installation Guide 3-45 OL-25178-03...
  • Page 102 Supported Serial Connectors Router connections EIA/TIA-232 EIA/TIA-449 V.35 X.21 EIA-530 Network connections at the modem or CSU/DSU The Cisco ASR 903 Router currently supports only the EIA/TIA-232 connector. Note Table 3-1 Interface Cables for 12-in-1 Connector Cable Type Product Number Length Male/Female Connector V.35 DTE...

  • Page 103: Connecting The Fan Tray Alarm Port

    OSP wiring. Only Pins 1, 2, 4, 6, and 8 are available for customer use. The remaining pins are for Cisco manufacturing test, and should not be connected. Use a shielded cable for connection to this port for EMC protection.
  • Page 104 Chapter 3 Installing the Cisco ASR 903 Router Connecting the Cisco ASR 903 Router to the Network Cisco ASR 903 Router Hardware Installation Guide 3-48 OL-25178-03...

  • Page 105: Chapter 4 Cisco Asr 903 Router Initial Configuration

    Cisco hardware. To configure the Cisco ASR 903 Router from a console, you need to connect a terminal to the router console port. This chapter contains the following sections: •...

  • Page 106: Powering Up The Cisco Asr 903 Router

    Statement 1029 After installing your Cisco ASR 903 Router and connecting cables, start the router and follow these steps: Activate the DC power supply using the steps described in “Activating the DC Power Supply”...
  • Page 107 "License Notice" file accompanying the IOS-XE software, or the applicable URL provided on the flyer accompanying the IOS-XE software. A summary of U.S. laws governing Cisco cryptographic products may be found at: http://www.cisco.com/wwl/export/crypto/tool/stqrg.html If you require further assistance please contact us by sending email to export@cisco.com.
  • Page 108 Chapter 4 Cisco ASR 903 Router Initial Configuration Powering Up the Cisco ASR 903 Router *Feb 19 17:34:29.720: %PARSER-4-BADCFG: Unexpected end of configuration file. *Feb 19 17:34:29.809: %NETCLK-5-NETCLK_MODE_CHANGE: Network clock source not available. The network clock has changed to freerun *Feb 19 17:34:10.138: %CPPHA-7-SYSREADY: F0: cpp_ha:...

  • Page 109: Verifying The Front Panel Leds

    Configuring the Cisco ASR 903 Router at Startup This section explains how to create a basic running configuration for your Cisco ASR 903 Router. You need to acquire the correct network addresses from your system administrator or consult...

  • Page 110: Using The Console Interface

    To configure a Cisco ASR 903 Router from the console, you must connect a terminal or terminal server to the console port on the Cisco ASR 903 Router RSP. To configure the Cisco ASR 903 Router using the management Ethernet port, you must have the router’s IP address available.

  • Page 111: Checking The Running Configuration Settings

    Basic management setup configures enough connectivity for managing the system; extended setup will ask you to configure each interface on the system. For detailed information about setting global parameters, refer to the Cisco ASR 903 Router Software Configuration Guide. Checking the Running Configuration Settings...

  • Page 112: Safely Powering Off The Cisco Asr 903 Router

    Safely Powering Off the Cisco ASR 903 Router This section explains how to shut down the Cisco ASR 903 Router. It is recommended that before turning off all power to the chassis, you issue the reload command. This insures that the operating system cleans up all the file systems.

  • Page 113: Chapter 5 Troubleshooting

    C H A P T E R Troubleshooting The following sections provide information for troubleshooting problems on the Cisco ASR 903 Router. Pinouts, page 5-1 • LED Summary, page 5-8 • Pinouts The following sections describe the pinouts for the Cisco ASR 903 Router interfaces: BITS Port Pinout, page 5-1 •...

  • Page 114: Gps Port Pinout

    Signal Name Direction Description 1PPS_P Output or Input 1PPS RS422 signal 1PPS_N Output or Input 1PPS RS422 signal RESERVED Output Do NOT connect Time of Day character RESERVED Input Do NOT connect Cisco ASR 903 Router Hardware Installation Guide OL-25178-03...

  • Page 115: Alarm Port Pinout

    Signal Name Direction Description Output Request to send Output Data Terminal Ready (always On). Output Transmit data Ring Indicator Input Receive data DSR/DCD Input Data set ready/Data Carrier detect Input Clear to send Cisco ASR 903 Router Hardware Installation Guide OL-25178-03...

  • Page 116: T1/E1 Port Pinout

    Troubleshooting Pinouts T1/E1 Port Pinout Table 5-6 summarizes the pinouts of the cable (Tyco part number 2163442-1, Cisco part number 72-5184-01) used to connect the T1/E1 interface module to the rear of the patch panel. Table 5-6 T1/E1 Interface Pinouts...

  • Page 117: Serial Cable Pinouts

    Wiring Schematic of Cable between T1/E1 Interface and Patch Panel Serial Cable Pinouts The following sections summarize the pinouts on the serial interface module when used with the cable types specified in Connecting Serial Cables, page 3-45. Cisco ASR 903 Router Hardware Installation Guide OL-25178-03...
  • Page 118 Input RxD- (RS485) Input Transmit Signal ground Signal ground Output Receive data IRIG-B (RS232) IRIG-B (RS232) Output TxD- IRIG-B- (RS485) Output TxD+ IRIG-B+ (RS485) Note Twisted Pairs are: 1-2, 3-6, 4-5, 7-8. Cisco ASR 903 Router Hardware Installation Guide OL-25178-03...

  • Page 119: Management Ethernet Port Pinout

    Data - Data + Ground The USB Console port +5VDC is input and operates as an USB peripheral device. Note USB Flash/MEM Port Pinout Table 5-11 summarizes the USB flash/MEM port pinout. Cisco ASR 903 Router Hardware Installation Guide OL-25178-03...

  • Page 120: Fiber-Optic Specifications

    Within the multimode category, only short reach is available. For information about optical SFP modules, see the documentation for the SFP module at http://www.cisco.com/en/US/partner/products/hw/modules/ps5455/prod_installation_guides_list.html. LED Summary The following sections describe the meanings of the LEDs on the Cisco ASR 903 Router. RSP LEDs, page 5-8 • Interface Module LEDs, page 5-9 •...

  • Page 121: Interface Module Leds

    LEDs. This LED summary applies to the following interface modules: SFP Gigabit Ethernet Interface Module • RJ45 Gigabit Ethernet Interface Module • XFP 10 Gigabit Ethernet XFP Interface Module • Cisco ASR 903 Router Hardware Installation Guide OL-25178-03...

  • Page 122: Oc-3 Interface Module Leds

    Operational Carrier/ Green SFP receiving good remote signal Alarm (C/A) Yellow Remote or local alarm activated Active/ Green SFP ready and operating normally Loopback Yellow SFP port in loopback state (A/L) Cisco ASR 903 Router Hardware Installation Guide 5-10 OL-25178-03...

  • Page 123: T1/E1 Interface Module Leds

    Solid Yellow All four ports are successfully initialized and in a down state Blinking Yellow At least one of the port has failed All the ports are not enabled (at POR) Cisco ASR 903 Router Hardware Installation Guide 5-11 OL-25178-03...

  • Page 124: Power Supply Leds

    Description Input Power No input voltage (PWR) Amber Input voltage out of range Green Input voltage within acceptable operating range Status Disabled/power-down/no power (STAT) Power supply fault (internal failure) Green Operational Cisco ASR 903 Router Hardware Installation Guide 5-12 OL-25178-03...

  • Page 125: Fan Tray Leds

    No critical alarm (CRIT) Critical alarm (defaults to ON upon RSP reset) Alarm Conditions Table 5-20 summarizes the meaning of alarm conditions on the Cisco ASR 903 Router. Table 5-20 Alarm Condition Summary Alarm Type Alarm Meaning Critical RSP OIR...
  • Page 126 Chapter 5 Troubleshooting LED Summary Cisco ASR 903 Router Hardware Installation Guide 5-14 OL-25178-03...

  • Page 127: Chapter A Site Log And Manufactures

    Upgrade, removal, and maintenance procedures—Use the Site Log as a record of ongoing router • maintenance and expansion history. Each time a task is performed on the Cisco ASR 903 Router, update the Site Log to reflect the following: Removal or replacement of interface modules, fan tray, power supplies, or RSPs –...
  • Page 128 B E TA D R A F T - C I S C O C O N F I D E N T I A L Table A-1 Site Log Date Description of Action Performed or Symptom Observed Initials Cisco ASR 903 Router Hardware Installation Guide OL-25178-03...

  • Page 129: Manufactures

    B E TA D R A F T - C I S C O C O N F I D E N T I A L Manufactures Table A-2 lists the manufacturers for equipment used with the Cisco ASR 903 router. Table A-2 Manufactures...
  • Page 130 Appendix A Site Log and Manufactures Manufactures B E TA D R A F T - C I S C O C O N F I D E N T I A L Cisco ASR 903 Router Hardware Installation Guide OL-25178-03...
  • Page 131 IP, router address show startup-config configuring global parameters reviewing changes connecting site router to a PC ?? to 3-31 console port modifications to configuration, reviewing electrical wiring requirements 2-12 Cisco ASR 903 Router Hardware Installation Guide IN-1 OL-25178-03...
  • Page 132 PC ?? to 3-31 RS-232 asynchronous data 2-14 safety information 1-21 sample configurations, global parameters show commands show running-config show startup-config show environment command 2-17 site site requirements, rack-mounting 2-15 Cisco ASR 903 Router Hardware Installation Guide IN-2 OL-25178-03...

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