Cisco Systems MWR 1900 manual Delete Files from Flash, Rename a File in Flash

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Chapter 3 Installing the Router

Replacing or Upgrading the CF

The following example shows output for displaying the geometry and format information of an external CF memory card formatted with a Class C Flash file system:

Router# show slot0:

********	ATA Flash Card Geometry/Format Info ********
ATA CARD	GEOMETRY
Number	of	Heads:	2
Number	of	Cylinders	490
Sectors per Cylinder			32
Sector	Size		512
Total Sectors			31360
ATA CARD	FORMAT
Number	of	FAT Sectors	12
Sectors Per Cluster			8
Number	of	Clusters	3885
Number	of	Data Sectors 31264
Base Root		Sector	152
Base FAT Sector			128
Base Data		Sector	184

Please use "dir" command to display the contents of the card.

Delete Files from Flash

To delete a file from a CF memory card, use the delete slot0: filename command.

The following example shows output for deleting a Cisco IOS file from an external CF card:

Router# delete slot0:mwr1900-i-mz.tmp

Delete filename [mwr1900-i-mz.tmp]?

Delete slot0:mwr1900-i-mz.tmp? [confirm]

Router# dir slot0:

Directory of slot0:/

No files in directory

128094208 bytes total (128094208 bytes free)

Rename a File in Flash

To rename a file in a CF memory card, use the rename slot0: original-filenameslot0: new-filenamecommand.

The following example shows output for renaming a Cisco IOS file in an external CF card:

Router# rename slot0:mwr1900-i-mz.tmp slot0:mwr1900-i-mz

Destination filename [mwr1900-i-mz]?

Router# dir slot0:

Directory of slot0:/

1580	-rw-	6462268	Mar	06	1993	06:14:02	mwr1900-i-mz.1900ata
3	-rw-	6458388	Mar	01	1993	00:01:24	mwr1900-i-mz

63930368 bytes total (51007488 bytes free)

Cisco MWR 1900 Mobile Wireless Edge Router Hardware Installation Guide

3-14	78-13982-02

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Contents Corporate Headquarters Customer Order Number DOC-7813982= Text Part NumberCopyright 2002 Cisco Systems, Inc All rights reserved Hardware Features Preparing to Install the RouterSafety Recommendations Safety with Electricity Obtaining DocumentationWhat to Do After Installing the Hardware Problem SolvingConsole Port Connections Console PortObjectives AudienceOrganization Chapter Title DescriptionConventions Convention DescriptionMääräysten noudattaminen ja tietoa turvallisuudesta WarnungAvvertenza Questo dispositivoObtaining Documentation World Wide Web¡Advertencia Varning Obtaining Technical Assistance Ordering DocumentationDocumentation 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 MWRHardware Features MWR 1900 in an IP-RAN SolutionFront Panel of the Cisco MWR 1900 Router Fast Ethernet Interfaces Voice/WAN Interface CardsOverview of Cisco MWR 1900 Power Supplies SpecificationCompact Flash Environmental Monitoring Temperature Sensor System SpecificationsDescription Specification Regulatory CompliancePreparing to Install the Router Safety RecommendationsSafety with Electricity General Site Requirements Inspecting the Router Creating a Site LogInstallation Checklist Task Verified by DateConsole and Auxiliary Port Considerations Console Port ConnectionsAuxiliary Port Connections Installing the Router Rack Mounting the ChassisConnecting the Console Terminal and Modem Installing the Router in the RackInstalling a T1/E1 Multiflex Vwic Attaching the BracketsIdentifying a Rollover Cable Console PortConnecting the Network Cables Connecting the FE Interface CablesAuxiliary Port Connecting the Vwic Interface Cables Pin DescriptionCable Specifications PinConnecting the MWR 1900 Router to a DC-Input Power Supply Required Tools and EquipmentGrounding the Router Wiring the DC-Input Power Source Powering On the RouterReplacing or Upgrading the CF Installing a CF Memory Card in an External Slot Removing a CF Memory Card from an External SlotFormatting Procedures for CF Memory Cards File and Directory ProceduresFormatting CF Memory as a DOS File System Copy FilesDisplay the Contents of a CF Card Display Geometry and Format InformationDelete Files from Flash Rename a File in FlashDisplay File Content Create a New DirectoryWhat to Do After Installing the Hardware Remove a DirectoryEnter a Directory and Determine the Current Directory Troubleshooting Problem SolvingTroubleshooting the Power and Cooling Systems Environmental Reporting FeaturesTroubleshooting Modules, Cables, and Connections Reading the LEDsColor Status Carrier detect GColor Description Page Numerics IN-2 IN-3 IN-4