CHAPTER
1-1
Cisco 3200 Series Router Hardware Upgrade Guide
OL-15983-01
1
Introduction
This chapter provides an overview of the Cisco 3230 and 3270 Rugged Integrated Services Routers
(ISRs) and lists the router components that you can replace in the field. This chapter also lists the tools
you need to replace these components.
Cisco 3230 Rugged Enclosure
The Cisco 3230 Rugged Enclosure houses a rugged wireless router that offers secure data, voice, and
video communication, and supports multiple wired and wireless links, including integrated 802.11b/g
and 4.9-GHz/5-GHz wireless technologies.
With a flexible, compact form factor, these rugged enclosures are ideally suited for integration into
vehicles or outdoor environments.