Cisco Systems CISCO7201 manual Software Requirements, Processor and Memory Specifications

Appendix A Specifications

Software Requirements

Software Requirements

The minimum software requirement for the Cisco 7201 router is Cisco IOS Release 12.4(4)XD7, Cisco IOS Release 12.2(31)SB5, or Cisco IOS Release 12.4(15)T1.

To check the minimum software requirements of Cisco IOS software with the hardware installed on your router, Cisco maintains the Software Advisor tool on Cisco.com. This tool does not verify whether modules within a system are compatible, but it does provide the minimum Cisco IOS requirements for individual hardware modules or components.

To access Software Advisor, go to Cisco.com. From the top of the page, choose Support. From the Support drop-down menu, Tools and Resources, click the Software Advisor link. You can also access the tool by pointing your browser directly to http://www.cisco.com/en/US/support/tsd_most_requested_tools.html.

Note Access to this tool is limited to users with Cisco.com login accounts.

Choose a product family or enter a specific product number to search for the minimum supported software release needed for your hardware.

Processor and Memory Specifications

Table A-3	Processor and Memory Specifications
Memory Type		Size				Quantity	Description
SDRAM		1 GB				1	SDRAM DIMM
		2 GB				1	SDRAM DIMM
Boot ROM		3 MB				1	Flash PROM for the ROM monitor program
Primary cache		64	KB (32 KB instruction,			—	Freescale 7448 processor, internal cache
		32	KB data)
Secondary cache		1 MB				—	Freescale 7448 processor, internal cache
Flash memory		64	MB			1	Contains the default boot helper (boot loader) image
NVRAM		2 MB				1	Battery-backed SRAM for the system configuration file
		Table A-4		CompactFlash Disk Configuration
		Memory Size			Product Number
		256 MB			MEM-7201-FLD256=

Cisco 7201 Installation and Configuration Guide

OL-11364-04 A-3