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Cisco 3600 Series Hardware Installation Guide
OL-2056-02
Chapter 5 Installing Memory in the Router
Installing and Formatting Compact Flash Memory Cards in Cisco 3631 Routers
Enter a Directory and Determine Which Directory You Are In
To enter a directory in Compact Flash memory, use the cd flash:/directory-name command.
To determine which directory you are in, use the pwd command.
If you enter only cd, the router will enter the default home directory, which is flash:/.
The following example shows output for the following actions:
• Entering the home directory of a Compact Flash memory card (flash:/)
• Verifying that you are in the home directory
• Displaying the contents of the home directory
• Entering the /config directory
• Verifying that you are in the /config directory
• Returning to the home directory (flash:/)
• Verifying that you are in the home directory
Router# cd
Router# pwd
flash:
Router# dir
Directory of flash:/
3 -rw- 6458208 Mar 01 1993 00:04:08 c3725-i-mz.tmp
1580 drw- 0 Mar 01 1993 23:48:36 config
128094208 bytes total (121630720 bytes free)
Router# cd config
Router# pwd
flash:/config/
Router# cd
Router# pwd
flash:
Procedures for Use with Class B Flash File System
The following file and directory procedures are useful for Compact Flash memory cards formatted with
a Class B Flash file system.
File Operations
Copy Files
To copy the files to another location, use the copy flash: source-filename {flash: | tfp: | lex: | null: |
nvram: | pram: | rcp: | system: | tftp: | xmodem: | ymodem: | running-config | startup-config}
destination-filename command.
The following example shows output for copying a configuration file to the startup configuration in an
internal Compact Flash memory card (flash:):
Router# copy flash:my-config1 startup-config
Destination filename [startup-config]?
[OK]
517 bytes copied in 4.188 secs (129 bytes/sec)