Appendix B Using the CompactFlash Disk

Hardware and Software Requirements

Note The CompactFlash Disk is only supported on systems with the Cisco IOS File System feature, and the Cisco IOS File System feature is supported in Cisco IOS Release 12.0(1) or later releases of 12.0. In general, CompactFlash Disk functionality requires Cisco IOS Release 12.0(2) or a later release of 12.0.

The Cisco IOS File System feature provides a single interface to all file systems your system uses:

Flash memory file systems—CompactFlash Disks and onboard flash memory

Network file systems—File Transfer Protocol (FTP), Remote Copy Protocol (rcp), and TFTP

Any other endpoint for reading or writing data—NVRAM, the running configuration, ROM, raw system memory, system bundled microcode, Xmodem, Flash load helper log, modems, and BRI MUX interfaces

Note A complete discussion of the Cisco IOS File System feature is beyond the scope of this publication. For information about this feature, refer to the Configuration Fundamentals Configuration Guide and Configuration Fundamentals Command Reference publications for Cisco IOS Release 12.x. These publications are available on the Documentation DVD and through Cisco.com. (For information on how to access Cisco.com, see the “Obtaining Documentation, Obtaining Support, and Security Guidelines” section on page xviii.)

Hardware and Software Requirements

The Cisco 7201 router uses only a 256-MB CompactFlash Disk.

The minimum Cisco IOS release for the Cisco 7201 CompactFlash Disk is Cisco IOS

Release 12.4(4)XD7.

Tools and Parts Required

You need some or all of the following tools and parts to install a CompactFlash Disk:

Antistatic wrist strap

Access to a Trivial File Transfer Protocol (TFTP) server

CompactFlash Disk (MEM-7201-FLD256=)

Compatibility Requirements

This section discusses CompactFlash Disk compatibility and use between supported systems.

In order to boot a Cisco IOS software image from the CompactFlash Disk, when the system is executing from the ROM monitor software image, your ROM monitor software image and your boot image must be from one of the minimum Cisco IOS releases listed in the “Hardware and Software Requirements” section on page B-2. Use the show version or show hardware commands to verify that your system is running these software images.

Cisco 7201 Installation and Configuration Guide

 

B-2

OL-11364-04

 

 

 

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Cisco Systems CISCO7201 manual Hardware and Software Requirements, Tools and Parts Required, Compatibility Requirements