Cisco Systems 3200 User Manual

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Cisco 3200 Series Router Hardware Reference
OL-5816-10
Chapter 7      Managing Firmware and Configurations
  Working with the Flash File System
For specific examples of using the copy command with configuration files, see th
To copy software images either by downloading a new version or uploading the existing one, use the 
archive download-sw or the archive upload-sw privileged EXEC command. For more information, see 
the 
Deleting Files
When you no longer need a file on a flash memory device, you can permanently delete it. To delete a file 
or directory from a specified flash device, use the delete [/force] [/recursive] [filesystem:]/file-url 
privileged EXEC command. 
Caution
When files are deleted, their contents cannot be recovered.
Use the /recursive keyword for deleting a directory and all subdirectories and the files contained in it. 
Use the /force keyword to suppress the prompting that confirms a deletion of each file in the directory. 
You are prompted only once at the beginning of this deletion process. Use the /force and /recursive 
keywords for deleting old software images that were installed by using the archive download-sw 
command but are no longer needed.
If you omit the filesystem: option, the WMIC uses the default device specified by the cd command. For 
file-url, you specify the path (directory) and the name of the file to be deleted.
This example shows how to delete the file myconfig from the default flash memory device:
bridge# delete myconfig
Creating, Displaying, and Extracting tar Files
You can create a tar file and write files into it, list the files in a tar file, and extract the files from a tar 
file as described in the next sections.
Creating a tar File
To create a tar file and write files into it, use the following command in privileged EXEC mode:
archive tar /create destination-url flash:/file-url
For destination-url, specify the destination URL alias for the local or network file system and the name 
of the tar file to create. These options are supported:
  •
For the local flash file system, the syntax is
 
flash:/file-url
  •
For the File Transfer Protocol (FTP), the syntax is 
ftp:[[//username[:password]@location]/directory]/tar-filename.tar
  •
For the Remote Copy Protocol (RCP), the syntax is 
rcp:[[//username@location]/directory]/tar-filename.tar
  •
For the Trivial File Transfer Protocol (TFTP), the syntax is 
tftp:[[//location]/directory]/tar-filename.tar
The tar-filename.tar is the tar file to be created.