Upgrading the System Image
This document describes how to upgrade the Cisco IOS software system image on your router.
Contents
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Platforms Supported by This Document
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Restrictions for Upgrading the System Image
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Copyright © 2004 Cisco Systems, Inc. All rights reserved.
Platforms Supported by This Document, page 1
Restrictions for Upgrading the System Image, page 1
Information About Upgrading the System Image, page 2
How to Upgrade the System Image, page 3
Additional References, page 24
Cisco 1800 series routers
Cisco 2800 series routers
Cisco 3800 series routers
Cisco 3800 series routers, Cisco 2800 series routers, and Cisco 1800 series routers support only
external compact flash memory cards. Internal flash memory is not supported. For more details, see
Using CompactFlash Memory
Cards.