- Cisco 1800 Series Integrated Services Router Manual

CHAPTER
1-5
Cisco 1800 Series Routers (Modular) Hardware Installation Guide
OL-5876-03
1
Introduction to Cisco 1800 Series Routers
(Modular) Hardware Documentation
This introduction discusses the objectives, audience, organization, and conventions of the hardware
documents for the Cisco 1800 series integrated services routers (modular), and describes related
documents that have additional information. It contains the following sections:
• Objectives, page 1-5
• Audience, page 1-6
• Organization, page 1-6
• Conventions, page 1-7
• Safety Warnings, page 1-7
• Related Documentation, page 1-13
• Cisco One-Year Limited Hardware Warranty Terms, page 1-14
• Searching for Cisco Documents, page 1-15
• Obtaining Documentation and Submitting a Service Request, page 1-15
Objectives
This documentation explains how to install, maintain, and troubleshoot your router hardware.
Although this documentation provides minimum software configuration information, it is not
comprehensive. For detailed software configuration information, see Cisco 1800 series software
configuration documentation and the Cisco IOS configuration guide and command reference
publications. These publications are available online. See the
“Obtaining Documentation and Submitting
a Service Request” section on page 1-15 for more information.
This documentation describes the Cisco 1800 series (modular), currently consisting of the Cisco 1841
router and the Cisco
1861 integrated services router (ISR).
Note With the exception of when the Cisco 1861 ISR is specifically mentioned, all information in this
document describes the Cisco 1841 router.
To access the warranty, service, and support information, see the “Cisco One-Year Limited Hardware
Warranty Terms” section on page 1-14.