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Cisco Systems MWR 1900 manual Removing a CF Memory Card from an External Slot, 3-11

Models: MWR 1900

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Removing a CF Memory Card from an External Slot

Chapter 3 Installing the Router

Replacing or Upgrading the CF

Note Ensure that the IOS image is the first file on the CF. Otherwise, the router will not boot. To avoid naming conflicts, we recommend that you copy the file as mwr1900-i-mz.boot.

Step 9 Reboot the system to the ROMMON prompt.

Step 10 Boot the customer-ordered IOS image from the new CF.

Step 11 Upon successful booting of the image, replace the CF cover. If the boot process is unsuccessful, repeat Step 6 through Step 10.

Removing a CF Memory Card from an External Slot

Complete the following steps to remove a CF memory card from an external slot:

Caution Do not remove the CF memory card while it is performing a read or write operation, because the router will shut down and the file system will be damaged.

Step 1 Locate the CF memory card in its slot in the front panel of the chassis. See Figure 1-2 on page 1-3.

Step 2 Move the release button, located next to the slot, to its fully extended position, and press the button to unseat the card.

Step 3 Carefully pull the card out of the slot.

Step 4 Place the removed CF memory card on an antistatic surface or in a static shielding bag.

Installing a CF Memory Card in an External Slot

Complete the following steps to install a CF memory card:

Step 1 Locate the CF memory-card slot in the front panel of the chassis.See Figure 1-2 on page 1-3.

Step 2 With the label facing up, insert the connector end of the CF memory card into the slot until the card is seated in the connector and the release button is pushed out. The card is keyed so that it cannot be inserted wrong.

Step 3 Pull the release button out and move it to the left, to latch the card in the slot.

Step 4 Refer to the “Formatting Procedures for CF Memory Cards” section for instructions on formatting the CF memory card.

Cisco MWR 1900 Mobile Wireless Edge Router Hardware Installation Guide

	78-13982-02	3-11

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Cisco Systems MWR 1900 Removing a CF Memory Card from an External Slot, Installing a CF Memory Card in an External Slot

Contents

Cisco Systems, Inc 170 West Tasman Drive San Jose, CA Corporate Headquarters800 553-NETS Fax 408 Customer Order Number DOC-7813982= Text Part NumberTurn the television or radio antenna until the interference stops Audience Required Tools and Equipment for Installation and MaintenanceTechnical Assistance Center C O N T E N T SWhat to Do After Installing the Hardware Troubleshooting A-1Problem Solving Console Port ConnectionsObjectives About This GuideAudience OrganizationConventions boldface fontitalic font määräysten noudattaminen ja tietoa turvallisuudesta harm you. A warning symbol precedes each warning statementObtaining Documentation World Wide Webviii Ordering Documentation Obtaining Technical AssistanceDocumentation Feedback Cisco.comContacting TAC by Using the Cisco TAC Website Technical Assistance CenterContacting TAC by Telephone Overview of the Cisco MWR 1900 Router Primary Use of the MWRC H A P T E R Figure 1-1 MWR 1900 in an IP-RAN Solution Hardware FeaturesTwo DIMM-168 SDRAM 4 banks sockets The Cisco MWR 1900 router includes the following featuresSysAD bus speed and SDRAM local bus speed is 80Mhz External Compact Flash CF Two fixed LAN 10/100 Base-T Ethernet PortsVoice/WAN Interface Cards Fast Ethernet InterfacesOverview of Cisco MWR 1900 Power Supplies Compact FlashSpecification Environmental Monitoring Temperature Sensor System SpecificationsRegulatory Compliance Preparing to Install the Router Safety RecommendationsC H A P T E R Safety with Electricity Required Tools and Equipment for Installation and Maintenance General Site RequirementsInspecting the Router Creating a Site LogCisco Information Packet publication and Safety Information document received Installation ChecklistCisco Information Packet publication received TaskConsole and Auxiliary Port Considerations Console Port ConnectionsAuxiliary Port Connections Installing the Router Rack Mounting the ChassisC H A P T E R Installing the Router in the Rack Connecting the Console Terminal and ModemInstalling a T1/E1 Multiflex VWIC Attaching the BracketsIdentifying a Rollover Cable Console PortFigure 3-2 Identifying a Rollover Cable Connecting the Network Cables Connecting the FE Interface CablesAuxiliary Port Connecting the VWIC Interface Cables Y-Cable Specifications Figure 3-4 RJ-48C ConnectionTable 3-2 RJ-48C Pinout Connecting the MWR 1900 Router to a DC-Input Power Supply Required Tools and EquipmentWire lead Grounding the Router0.50 ± InsulationPowering On the Router Wiring the DC-Input Power Source3-10 Replacing or Upgrading the CFInstalling a CF Memory Card in an External Slot Removing a CF Memory Card from an External Slot3-11 File and Directory Procedures Formatting Procedures for CF Memory Cardsdestination-filename command Formatting CF Memory as a DOS File SystemDisplay Geometry and Format Information Display the Contents of a CF Card3-13 Router# copy slot0mwr1900-i-mz.tmp tftpRename a File in Flash Delete Files from Flash3-14 Router# show slot0Display File Content Create a New Directory3-15 Remove a Directory What to Do After Installing the HardwareEnter a Directory and Determine the Current Directory 3-16Troubleshooting Problem SolvingA P P E N D I X A Environmental Reporting Features Troubleshooting the Power and Cooling SystemsReading the LEDs Troubleshooting Modules, Cables, and ConnectionsFigure A-1 Front Panel of the MWR Table A-2 Fast Ethernet Connector LEDsTable A-3 VWIC LEDs 78-13982-02 Appendix A Troubleshooting Reading the LEDsNumerics I N D EIN-1 IN-2 IN-3 IN-4 Index78-13982-02