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Redback Networks SmartEdge 100 Hardware Manual

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SmartEdge 100 Router Hardware Guide
Release 5.0.7
Part Number 220-0617-03
Corporate Headquarters
Redback Networks Inc.
300 Holger Way
San Jose, CA 95134-1362
USA
http://www.redback.com
Tel: +1 408 750 5000

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Summary of Contents for Redback Networks SmartEdge 100

  • Page 1 SmartEdge 100 Router Hardware Guide Release 5.0.7 Part Number 220-0617-03 Corporate Headquarters Redback Networks Inc. 300 Holger Way San Jose, CA 95134-1362 http://www.redback.com Tel: +1 408 750 5000...
  • Page 2 Redback and SmartEdge are trademarks registered at the U.S. Patent & Trademark Office and in other countries. AOS, NetOp, SMS, and User Intelligent Networks are trademarks or service marks of Redback Networks Inc. All other products or services mentioned are the trademarks, service marks, registered trademarks or registered service marks of their respective owners.
  • Page 3 VCCI Class A Statement European Community Mark The marking on this product signifies that it meets all relevant European Union directives. Safety Notices Laser Equipment: CAUTION! Use of controls or adjustments of performance or procedures other than those specified herein may result in hazardous radiation exposure. Class 1 Laser Product—Product is certified by the manufacturer to comply with DHHS Rule 21 Subchapter J.

  • Page 5: Table Of Contents

    Complete the Online Redback Networks Documentation Survey ........
  • Page 6 Extract a Transceiver ................6-6 SmartEdge 100 Router Hardware Guide...
  • Page 7 Replacing a SmartEdge 100 Chassis ........
  • Page 8 SmartEdge 100 Router Hardware Guide...

  • Page 9: About This Guide

    Redback SmartEdge 100 router. Related Publications To ensure a complete and correct installation of a SmartEdge 100 router, Redback recommends that you read and use the documentation set in the following order: • SmartEdge 100 System Unpacking Instructions Provides information about unpacking the system and its components.

  • Page 10: Intended Audience

    • Chapter 2, “MIC and Native Port Descriptions” Describes each of the FE and GE MICs that are currently available for the SmartEdge 100 router. • Chapter 3, “Preparing for Installation” Describes planning for the hardware installation, including site and management access requirements, for the SmartEdge 100 router and its FE and GE MICs.

  • Page 11: Conventions

    • Chapter 4, “Installing the Hardware” Describes how to install the SmartEdge 100 hardware, including the SmartEdge 100 chassis and its FE and GE MICs, how to mount the chassis, connect the power cables, complete the installation, and connect and route the cables.

  • Page 12: Navigation Aids

    2. On the Redback Networks Support web site, select one of the Redback Networks product line tabs at the bottom of the web page, click Documentation on the navigation bar, and then click To Order Books on the navigation bar.

  • Page 13: Complete The Online Redback Networks Documentation Survey

    1. On the Documentation web page, click Feedback on the navigation bar. 2. Complete and submit the documentation feedback form. Provide Direct Feedback on Specific Product Documentation To provide direct feedback on a specific documentation issue related to the SmartEdge 100 router, send e-mail to seos-router-docs@redback.com. About This Guide...
  • Page 14 Ordering Documentation SmartEdge 100 Router Hardware Guide...

  • Page 15: Chapter 1: System Description

    Because of the optimized packet forwarding capabilities and support of high-bandwidth uplink interfaces, the SmartEdge 100 router can also be used in the metropolitan core to aggregate traffic from other routers into the long-haul transit core. The SmartEdge 100 router supports a wide variety of interfaces, such as Ethernet 10Base-T, 100Base-TX, 100Base-FX, 1000Base-FX, and 1000Base-T.

  • Page 16: Smartedge 100 Chassis

    The SmartEdge 100 chassis is designed for mounting in a standard 19- or 23-inch rack; it can also be placed in a desktop environment. Cable management brackets are attached to the left and right sides at the front of the chassis.

  • Page 17: Controller Card Functions And Components

    I/O carrier card and its ports. Table 1-1 compares the controller card aspect of the SmartEdge 100 circuit board with the Cross-Connect Route Processor Version 3 (XCRP3) Controller card in a SmartEdge 400 or SmartEdge 800 chassis.
  • Page 18 SmartEdge OS CLI from either a local or remote management workstation for configuring and monitoring tasks. The system can also communicate with a remote workstation that is running the NetOp EMS software. SmartEdge 100 Router Hardware Guide...

  • Page 19: I/O Carrier Card Functions And Components

    You can install any combination of MIC types; if only a single MIC is installed, a MIC slot cover is installed to maintain air flow. Table 1-3 lists the MICs supported on the SmartEdge 100 router; for more information about MICs, see Chapter 2, “MIC and Native Port Descriptions.”...
  • Page 20 None 1. On optical MICs, each port has separate connectors for the transmit (Tx) and receive (Rx) circuits. 2. For descriptions of the transceivers supported by this MIC, see the Transceivers for SmartEdge 100 Optical Ports document. Note Protection for ports is dependent on the release of the SmartEdge OS.

  • Page 21: Chapter 2: Mic And Native Port Descriptions

    (SFP) transceiver. Transceiver types for the optical FE MIC are described in the Transceivers for SmartEdge 100 Optical Ports document. The speed for each copper FE port is selectable as 10 Mbps or 100 Mbps. Figure 2-1 shows the front panels of these MICs.
  • Page 22 1. These MICs support loss-less flow control up to 6.2 mi (10.0 km) for packets with up to 9,600 bytes. 2. The extent of the support for flow control is dependent on the release of the SmartEdge OS. 3. The shielded cable must be grounded at both ends. SmartEdge 100 Router Hardware Guide...

  • Page 23: Copper And Optical Ge Mic And Native Ports

    The copper GE (labeled “ENET 1 Gb”) MIC provides two 1000Base-T ports with RJ-45 connectors; the optical GE (also labeled “ENET 1 Gb”) MIC provides two 1000Base-FX ports; each port supports an SFP transceiver. Transceiver types are described in Transceivers for SmartEdge 100 Optical Ports. Figure 2-2 shows the front panels of these MICs.
  • Page 24 2. The extent of the support for flow control is dependent on the release of the SmartEdge OS. These MICs support loss-less flow control up to 6.2 mi (10.0 km) for packets with up to 2,000 bytes. 3. The shielded cable must be grounded at both ends. SmartEdge 100 Router Hardware Guide...

  • Page 25: Chapter 3: Preparing For Installation

    C h a p t e r 3 Preparing for Installation This chapter describes planning for the hardware installation, including site and management access ® requirements for the SmartEdge 100 router and its Fast Ethernet (FE) and Gigabit Ethernet (GE) media interface cards (MICs).

  • Page 26: Select The Installation Site

    • Electrical Specifications • Environmental Requirements • Physical Specifications Agency Compliance Information Table 3-1 lists the agency compliance standards to which the SmartEdge 100 hardware is designed to meet. Table 3-1 Agency Compliance Standards Product Safety Emissions Immunity UL 60950...
  • Page 27 Planning the Site and Installation Table 3-3 lists the electrical specifications for the DC version of the SmartEdge 100 chassis. Note Nominal voltage is recommended to allow brief brownout and overvoltage events. Table 3-3 DC Electrical Specifications Requirement Value Voltage range –40.0 to –57.6 VDC...

  • Page 28: Environmental Requirements

    Planning the Site and Installation Environmental Requirements The installation area for the SmartEdge 100 hardware must allow a minimum of 20.0 inches (50.8 cm) at the front of the chassis (for maintenance and ventilation). Caution Risk of equipment damage. Lack of proper cooling and ventilation can damage a SmartEdge router.

  • Page 29: Select The Rack

    Select the Rack You can mount the SmartEdge 100 chassis in a standard 19- or 23-inch rack. If you use a standard 7-foot 45 rack unit (RU) rack, you can install up to 22 SmartEdge 100 chassis in a single rack for maximum density;...

  • Page 30: Warnings

    Warning Risk of electrical shock. Safe operation of this equipment requires connection to a ground point. To prevent possible injury from voltages on the telecommunications network, disconnect all telecommunications network lines before disconnecting the unit from the ground point. SmartEdge 100 Router Hardware Guide...

  • Page 31: Equipment And Personal Safety Warnings

    Selecting the Type of Management Access Warning Risk of electrical shock. The system uses DC power sources, which can cause severe injury. To reduce the risk, the DC power sources must be installed only in restricted access areas (dedicated equipment rooms, equipment closets, or the like) in accordance with Articles 110-17, 110-26, and 110-27 of the National Electric Code, ANSI/NFPA 70.

  • Page 32: Access During The Initial Startup And Reload Operations

    Craft port. You access the SmartEdge 100 router with a console terminal connected to the Craft port, either directly or through a terminal server. For more information on configuring the console and management ports, see the Ports, Circuits, and Tunnels Configuration Guide for the SmartEdge OS.

  • Page 33: Gathering Cables And Tools

    ASCII/VT100 terminal • Terminal server cable Gathering Cables and Tools In addition to the equipment shipped with the SmartEdge 100 router and the equipment required for installation, you require cables for the following connections: •...
  • Page 34 Gathering Cables and Tools Table 3-10 lists the tools that you need to install the SmartEdge 100 hardware. Table 3-10 Tools Needed for SmartEdge 100 Hardware Installation Tool Purpose #1 Phillips screwdriver Install MICs. #2 Phillips screwdriver Attach the mounting brackets and cable management brackets to the chassis.

  • Page 35: Chapter 4: Installing The Hardware

    Chapter 3, “Preparing for Installation.” Review the site and installation considerations that are listed later in this section. 2. Unpacked and inventoried the SmartEdge 100 chassis and associated hardware and documentation; see the SmartEdge 100 System Unpacking Instructions publication. 3. Selected the type of access for commissioning and normal operations; see the “Selecting the Type of Management Access”...

  • Page 36: Safety And Esd Considerations

    Reduced airflow Install the SmartEdge 100 chassis in the rack so that the airflow required for the safe operation of the equipment is not compromised. Air inflow is at the front of the chassis; air outflow is at the rear of the chassis.

  • Page 37: General Safety

    Consider the effect that overloading a circuit might have on over-current protection and supply wiring. • Reliable grounding Maintain reliable grounding for the SmartEdge 100 chassis and all rack-mounted equipment; give particular attention to the supply circuits. General Safety To ensure a safe working environment, follow these guidelines: •...

  • Page 38: Reducing The Risk Of Esd Damage

    • Avoid any contact between a MIC and your clothing. Mounting the Chassis To mount the SmartEdge 100 chassis, perform the following sequence of tasks: 1. Select the Chassis Position in the Rack 2. Select the Chassis Alignment 3.

  • Page 39: Select The Chassis Position In The Rack

    Decide where in the rack to position the chassis. Ensure that you position the chassis for expansion. The SmartEdge 100 chassis requires two rack units (RUs). (An RU is 1.75 inches [4.5 cm].) Figure 4-1 illustrates the installation of SmartEdge 100 routers in a single rack.

  • Page 40: Select The Chassis Alignment

    3. Using a Phillips screwdriver, attach the bracket to the chassis with the screws provided with the mounting bracket; tighten each screw using 15.0 inch-lbs torque (1.7 Newton-meters) maximum. 4. Repeat steps 1 and 2 to attach the second bracket to the other side of the chassis. SmartEdge 100 Router Hardware Guide...
  • Page 41 Mounting the Chassis Figure 4-2 Installing Chassis Brackets for Flush Mount Position Figure 4-3 Installing Chassis Brackets for Mid-Mount Position Installing the Hardware...

  • Page 42: Install The Chassis

    Mounting the Chassis Install the Chassis To install the SmartEdge 100 chassis in the rack, you need four 12-24 or equivalent screws. Perform the following steps: Warning Risk of equipment damage. Do not grasp the handle of an installed MIC when lifting or lowering the chassis, because it cannot bear the strain induced by the chassis weight.

  • Page 43: Install The Cable Management Brackets

    Figure 4-5 Install the Cable Brackets Connecting the Power Cables You can power the SmartEdge 100 router from a DC or AC power source. To connect a DC power source to the SmartEdge 100 chassis, perform the tasks described in the following sections: •...

  • Page 44: Connect The Chassis Ground Cable

    Connecting the Power Cables Connect the Chassis Ground Cable The back panel of the SmartEdge 100 chassis has a pair of M5 screws, which are used to attach a ground cable, at the upper left corner of the chassis rear panel.

  • Page 45: Install The Dc Power Cables

    Install the DC Power Cables The SmartEdge 100 chassis has connectors for A-side and B-side power cables for power redundancy; these connectors are located on the rear panel of the chassis. The A- and B-side power cables are connected to separate A-side and B-side connectors on the external fuse panel or circuit breaker panel.

  • Page 46: Install The Ac Power Cord

    3. Secure the AC power cord to the circuit-breaker shield. 4. Plug the other end of the AC power cord to a building outlet that provides a 15A circuit. Figure 4-8 Installing the AC Power Cord 4-12 SmartEdge 100 Router Hardware Guide...

  • Page 47: Completing The Installation

    Install the MICs MICs for the SmartEdge 100 router are installed in the chassis when it is shipped. If you need to install them in different slots, see the “Inserting and Extracting a MIC” section in Chapter 6, “Servicing the Hardware.”...

  • Page 48: Connecting And Routing The Cables

    Connections for Management Access • Connect and Route the Cables at the Front of the Chassis • Connect the Equipment and Network Ends of the Cables Appendix A, “Cables and Pin Assignments,” describes SmartEdge 100 cable specifications. 4-14 SmartEdge 100 Router Hardware Guide...

  • Page 49: Connections For Management Access

    Local or Remote Console Terminal Management Workstation A management workstation is connected to the SmartEdge 100 router using the upper Ethernet port on the front panel. This type of connection provides access to the SmartEdge OS command-line interface (CLI) after you have configured the port. Figure 4-10 shows the connection to the Ethernet management port.

  • Page 50: Local Or Remote Console Terminal

    Local or Remote Console Terminal A local or remote console terminal is connected to the SmartEdge 100 router using the Craft port on the front panel. This type of connection provides access to the SmartEdge OS CLI, either directly or through a terminal server.

  • Page 51: Connect The Equipment And Network Ends Of The Cables

    Connecting and Routing the Cables 2. Connect and route the management access cables, depending on the type of management access you have selected, and the cables for the native ports; see Figure 4-10 for connecting a management workstation and Figure 4-11 for connecting a local or remote console. Perform the following steps: a.
  • Page 52 Connecting and Routing the Cables 4-18 SmartEdge 100 Router Hardware Guide...

  • Page 53: Chapter 5: Determining Operating Status

    C h a p t e r 5 Determining Operating Status ® This chapter describes the SmartEdge 100 chassis equipment LEDs and port LEDs, including those for the Ethernet management port, the native ports, and the ports on Fast Ethernet (FE) and Gigabit Ethernet (GE) media interface cards (MICs), that you use to determine the status of the system.

  • Page 54: Powering On And Powering Off The System

    Powering On and Powering Off the System You power on the SmartEdge 100 router by moving the on-off toggle switch (circuit breaker) on the chassis rear panel to the ON position, which is marked by a stamped “1” on the chassis rear panel. You power it off by moving the switch to the OFF position, which is marked by a stamped “0”.

  • Page 55: Determining Hardware Status

    • Display the Results from Power-On Diagnostics Determine the System Status with LEDs The status of the SmartEdge 100 router is indicated by the LEDs on the chassis and media interface card (MIC) front panels: • Three equipment LEDs—Indicate the status of system equipment; see Figure 5-3.
  • Page 56 LED changes from “On” to “Blinking” and then, because the CF card cannot be mounted, changes to “On” and the system displays an error message on the console. SmartEdge 100 Router Hardware Guide...

  • Page 57: Determine The Status Of Ethernet Management And Copper Fe Mic Ports

    Determining Hardware Status Determine the Status of Ethernet Management and Copper FE MIC Ports Figure 5-4 shows the facility LEDs for the Ethernet management and copper FE MIC ports. Figure 5-4 LEDs on the Ethernet Management and Copper FE MIC Ports Table 5-2 lists the facility LEDs for the Ethernet management and copper FE MIC ports.

  • Page 58: Determine The Status Of Native, Optical Fe, Optical Ge, And Copper Ge Mic Ports

    Facility LEDs for Native, Optical FE, Optical GE, and Copper GE MICs Label Activity Color Description Yellow The port is receiving or transmitting frames. None The port is inactive. Green The port is up. None The port is down. SmartEdge 100 Router Hardware Guide...

  • Page 59: Display The Results From Power-On Diagnostics

    Power-on diagnostics (POD) verify the correct operation of the circuit board and each installed MIC during a power-on or reload sequence of the SmartEdge 100 router. These tests also run whenever a MIC is installed in a running system. The POD for each component consist of a series of tests, each of which can indicate a component failure.

  • Page 60: Display Hardware Status

    For detailed information about modes, see the Ports, Circuits, and Tunnels Configuration Guide for the SmartEdge OS. Table 5-8 on page 5-10 describes the input arguments for CLI hardware commands; output fields are described in the tables in the “Values for CLI Output Fields” section on page 5-10. SmartEdge 100 Router Hardware Guide...
  • Page 61 Managing Hardware with CLI Commands Table 5-6 lists the commands that provide hardware control and that display configuration information. Required characters and keywords for commands are shown in bold; arguments for which you must supply a value are shown in italics. Table 5-6 CLI Commands for Hardware Configuration and Control Task or Information Needed...

  • Page 62: Values For Cli Input Arguments

    Note The following notes apply to the flags displayed by the show chassis command: • The SmartEdge 100 router does not display the following flags: B, C, G, M, N, S, U, W, and X. • D—The default traffic card processes packets sent to it from the controller. For a description of the functions of the default traffic card, see the “Card, Port, and Channel Operations”...
  • Page 63 Managing Hardware with CLI Commands Table 5-9 Output Fields for the show chassis Command (continued) Field Description Initialized State of the card: • No—Packet Processing ASICs (PPAs) have not been initialized. • Yes—PPAs have been initialized. Flags Status of the card: •...
  • Page 64 3. For temperature definitions for each condition, see Table 5-14 on page 5-15. Actual temperature reading in degrees Centigrade is displayed with the show hardware command with the detail keyword. 5-12 SmartEdge 100 Router Hardware Guide...
  • Page 65 • HW failure—Circuit board has experienced a failure. • HW initialized—Circuit board is initialized and ready. Chass Entitlement SE100—This MIC is intended for the SmartEdge 100 chassis only. Chassis Type SE100—Circuit board is installed in a SmartEdge 100 chassis. CLEI Code Common Language Equipment Identifier (CLEI) code for this SFP optical transceiver;...
  • Page 66 • Green blinking—System is initializing. • Red—POD tests have failed since the last system initialization. • Red blinking—System has found an error, and initialization is proceeding with best effort. • Off—Power is off or not present. 5-14 SmartEdge 100 Router Hardware Guide...
  • Page 67 1. Alarm severities conform to the definitions provided in Generic Requirements, GR-474-CORE, Issue 1, December 1997, Network Maintenance: Alarm and Control for Network Elements. 2. Measured or reported values meet or exceed the transceiver specifications in the Transceivers for SmartEdge 100 Optical Ports document. 3. For temperature ranges for each condition, see Table 5-14.
  • Page 68 Status of this SFP transceiver with regard to monitoring SFP faults and reporting power readings: • No—SFP cannot monitor its faults nor report power readings. • Yes—SFP can monitor its faults and report power readings. 5-16 SmartEdge 100 Router Hardware Guide...
  • Page 69 Managing Hardware with CLI Commands Table 5-16 Output Fields for the show port Command with the detail Keyword (continued) Field Value/Description Duplex mode • full—Port condition, FE or GE (any version). • half—Port condition, copper FE only. Encapsulation The encapsulation for this port: •...

  • Page 70: Troubleshooting Hardware Problems

    See the Transceivers for SmartEdge 100 Optical Ports document for wavelength data for each type of transceiver and its versions. 1. Measured or reported values meet or exceed the transceiver specifications in the Transceivers for SmartEdge 100 Optical Ports document. Troubleshooting Hardware Problems This section provides general troubleshooting directions for SmartEdge 100 hardware problems, including: •...

  • Page 71: Troubleshoot Using Port Leds

    Obtaining Assistance Troubleshoot Using Port LEDs The facility LEDs for each port on the system display the current port status. For definitions of facility LED, see the Determine the Status of Ethernet Management and Copper FE MIC Ports on page 5-5 and the Determine the Status of Native, Optical FE, Optical GE, and Copper GE MIC Ports on page 5-6.
  • Page 72 Obtaining Assistance 5-20 SmartEdge 100 Router Hardware Guide...

  • Page 73: Chapter 6: Servicing The Hardware

    Adding and Replacing a MIC • Replacing a Transceiver • Replacing a SmartEdge 100 Chassis • Cleaning Optical Connectors Caution Risk of equipment damage. Electrostatic discharge (ESD) can damage SmartEdge router components. To reduce the risk, never attempt to remove or install a MIC, transceiver, or CF card without using appropriate ESD protection.

  • Page 74: Insert A Mic

    Inserting and Extracting a MIC The design of the SmartEdge 100 router allows you to install and replace all MICs without powering off the system. Caution Risk of equipment malfunction. If you install or replace a MIC in a running system and the system is not fully operational, you can cause the system to malfunction.

  • Page 75: Extract A Mic

    Inserting and Extracting a MIC Figure 6-1 Inserting a MIC Extract a MIC The following procedure is referenced in the removal procedures for specific MICs; to ensure correct removal, perform the removal procedure for the specific MIC, including all steps prior to and after the actual MIC extraction.

  • Page 76: Inserting And Extracting A Transceiver

    To insert or extract a transceiver of any type, perform the appropriate procedure in the following sections; these procedures are referenced in the installation and removal procedures for transceivers throughout this chapter: • Insert a Transceiver • Extract a Transceiver SmartEdge 100 Router Hardware Guide...

  • Page 77: Insert A Transceiver

    Inserting and Extracting a Transceiver Insert a Transceiver Caution Risk of data loss. You can corrupt the system if you attempt to install SFP transceivers that are ® not purchased from Redback , because these items have not been tested with the SmartEdge router.

  • Page 78: Extract A Transceiver

    CF card from its circuit board connectors. 4. Grasp the CF card and pull gently and slowly until it is fully outside the slot. 5. Close the door so that it snaps shut; the SWAP LED remains off. SmartEdge 100 Router Hardware Guide...

  • Page 79: Install A Cf Card

    Removing and Installing a CF Card Figure 6-4 CF Card Ejection Button Install a CF Card To install a CF card, perform the following steps: 1. Put on an antistatic wrist strap (one is shipped with the system), and attach it to an appropriate grounded surface.

  • Page 80: Adding And Replacing A Mic

    2. Loosen the captive screws and remove the MIC slot cover that is installed in the slot for the new MIC. SmartEdge 100 Router Hardware Guide...

  • Page 81: Replace A Mic

    Adding and Replacing a MIC 3. Install the MIC; see the generic procedure in the “Insert a MIC” section on page 6-2. Laser Risk of severe damage to your eyes. All versions of the optical SFPs are Class 1 devices, which use lasers to convert electrical signals to optical signals that can damage your eyes.

  • Page 82: Replacing A Transceiver

    Note Do not attach the wrist strap to a painted surface; there is an ESD convenience jack located in the lower right corner of the air intake panel on the front of the chassis. 6-10 SmartEdge 100 Router Hardware Guide...

  • Page 83: Replacing A Smartedge 100 Chassis

    To replace the chassis, perform the following steps: 1. If you have a second SmartEdge 100 router at your site and the SmartEdge 100 router with the failure is still operating: a. Reroute the traffic to the second router.

  • Page 84: Cleaning Optical Connectors

    SmartEdge 100 router. See the “Powering On and Powering Off the System” section in Chapter 5, “Determining Operating Status.” 6. Reroute the traffic from the SmartEdge 100 router to which you had routed it, to the replacement SmartEdge 100 router.

  • Page 85: Appendix A: Cables And Pin Assignments

    A p p e n d i x A Cables and Pin Assignments ® This appendix provides cable and connector specifications for all SmartEdge 100 Fast Ethernet (FE), Gigabit Ethernet (GE), and management access cables and connectors, including media interface card (MIC) and native port cables.

  • Page 86: Craft Console Cable

    One End Other End Signal Name Notes Tx (+) – Tx (–) – Rx (+) – – – No connection – – No connection Rx (–) – – – No connection – – No connection SmartEdge 100 Router Hardware Guide...

  • Page 87: Ethernet Straight Cable

    FE and GE MIC and Native Port Cables Ethernet Straight Cable An Ethernet straight cable is a shielded cable that connects the Ethernet management port on the front panel to a LAN hub. Both ends of the cable are terminated in standard, RJ-45 eight-pin modular plugs. Table A-4 lists the pin assignments, which are for both ends of the cable.

  • Page 88: Pin Assignments

    A copper FE crossover cable is a shielded and grounded cable; both ends are terminated in standard, RJ-45 eight-pin modular plugs. Table A-7 lists the pin assignments. Table A-7 Copper Ethernet Crossover Cable Pin Assignments One End Other End Signal Name Notes Rx (+) – Rx (–) – SmartEdge 100 Router Hardware Guide...

  • Page 89: Copper Fe Straight Cable

    FE and GE MIC and Native Port Cables Table A-7 Copper Ethernet Crossover Cable Pin Assignments (continued) One End Other End Signal Name Notes Tx (+) – – – Termination network – – Termination network Tx (–) – – – Termination network –...
  • Page 90 FE and GE MIC and Native Port Cables SmartEdge 100 Router Hardware Guide...

  • Page 91: Appendix B: Alarms And Probable Causes

    A p p e n d i x B Alarms and Probable Causes ® This appendix describes alarm conditions and probable causes for the SmartEdge 100 chassis and its components, including Fast Ethernet (FE) and Gigabit Ethernet (GE) media interface cards (MICs) in the following sections: •...

  • Page 92: Circuit Board Alarms-Controller Functions

    Circuit pack power-on diagnostic failed Major ReplaceableUnitProblem Circuit pack reset completed Warning OperationNotification Diagnostic fail Major ReplaceableUnitProblem Software download completed Warning OperationNotification Software download failed Warning OperationFailure Synchronization failure Critical TimingProblem Voltage failure detected Major ReplaceableUnitProblem SmartEdge 100 Router Hardware Guide...

  • Page 93: Mic Alarms

    MIC Alarms MIC Alarms Table B-4 lists the supported alarms for the FE and GE MICs. MIC-1 indicates the MIC in the first MIC slot (ports 3 to 14); MIC-2 indicates the MIC in the second MIC slot (ports 15 to 26). Table B-4 MIC Alarms Description...
  • Page 94 FE and GE Port Alarms SmartEdge 100 Router Hardware Guide...

  • Page 95: Index

    Index CF (compact-flash) card described, 1-4 AC power, connector, 3-5 installing, 6-7 ACT LEDs removing, 6-6 GE MICs, 5-6 SWAP LED, 5-4 native ports, 5-6 chassis optical FE MICs, 5-6 AC power cord, connecting, 4-12 adding MICs, operating environment, 6-2 DC power cables agency compliance, 3-2 connecting, 4-11...
  • Page 96 FE MICs, 5-6 Ethernet crossover cable, management port local console pin assignments, A-2 cable specification, A-2 purpose, 4-15 connecting cables, 4-17 specifications, A-1 equipment requirements, 3-8 Ethernet management port uses, 4-16 connector locations, 4-15 connector type, 3-5 SmartEdge 100 Router Hardware Guide...
  • Page 97 major alarm conditions, handling, 6-11 optical FE MICs management access ACT LED, 5-6 during normal operations, 3-8 cable specifications, A-3 during startup and reload operations, 3-8 connectors, 3-5 equipment requirements, 3-8 LNK LED, 5-6 ports for, 1-4 specifications, 2-2 management workstation optical GE MICs cable specifications ACT LED, 5-6...
  • Page 98 3-4 torque cable management brackets, 4-9 chassis installing, 4-8 mounting brackets, 4-6 DC power cables, 4-11 ground cable, 4-10 voltage monitoring, 1-4 XCRP3 (Cross-Connect Route Processor, Version 3), compared to circuit board, 1-3 SmartEdge 100 Router Hardware Guide...

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