Cisco 870 Series User Manual

3
Cisco 850 Series and Cisco 870 Series Access Routers Hardware Installation Guide
OL-5331-01
CONTENTS
Preface 7
Objective 1-7
Audience 1-7
Organization 1-8
Conventions 1-8
Related Documentation 1-14
Obtaining Documentation and Submitting a Service Request 1-14
CHAPTER 1 Product Overview 1-1
General Descriptions of the Router Models 1-1
Cisco 851 and Cisco 871 Ethernet-to-Ethernet Routers 1-1
Router Ports on the Cisco 851 and Cisco 871 Back Panel 1-3
USB Port Power Allocation on the Cisco 871 Router 1-3
Cisco 857 and Cisco 877 ADSL-over-POTS Routers 1-3
Router Ports on the Cisco 857 and Cisco 877 Back Panel 1-5
Cisco 876 ADSL-over-ISDN Router 1-5
Router Ports on the Cisco 876 Back Panel 1-6
Cisco 878 SHDSL Router 1-6
Router Ports on the Cisco 878 Back Panel 1-7
Feature Summary 1-7
Hardware Features 1-9
Serial Number Location 1-9
LED Indicators on the Routers 1-9
Integrated 802.11b/g Radio Module (Wireless Models Only) 1-11
Supported Cisco Radio Antennas (Wireless Models Only) 1-12
External Power-over-Ethernet Module (Optional) 1-12
LED Indicators on the PoE Module 1-16
Router Memory 1-16
Router Hardware Security 1-17
Regulatory Compliance 1-17
CHAPTER 2 Preinstallation Information 2-1
Safety Warnings and Guidelines 2-1
Additional Warnings for Wireless Routers 2-3

Cisco 870 Series Specifications

General

Brand	Cisco
Model	870 Series
Category	Network Router
Language	English