Cisco 819 User Manual

6
Cisco 819 Integrated Services Router Hardware Installation Guide
OL-23125-02
Preface
Organization
This guide is organized into the following chapters and appendix.
Conventions
This section describes the conventions used in this guide.
Note Means reader take note. Notes contain helpful suggestions or references to additional information and
material.
Caution This symbol means reader be careful. In this situation, you might do something that could result in
equipment damage or loss of data.
Tip Means the following information will help you solve a problem. The tip information might not be
troubleshooting or even an action, but could be useful information.
Chapter Name Description
Chapter 1 Chapter 1, “Product Overview” Describes the router models and the
hardware features available.
Chapter 2 Chapter 2, “Installing the Router” Lists the items shipped with the router, the
equipment and tools necessary for
installing the router, the safety warnings
and guidelines, and the procedures for
installing the router.
Chapter 3 Chapter 3, “Connecting the Router” Describes typical connections for the
router, procedures for connecting the
router to various devices, and how to
verify the connections.
Chapter 4 Chapter 4, “Initial Configuration” Provides the procedures for initially
configuring the router settings.
Appendix A Appendix A, “Technical Specifications” Provides the router, port, and cabling
specifications.

Cisco 819 Specifications

General

Operating System	Cisco IOS
Authentication Method	RADIUS, TACACS+
Model	819
WAN Interfaces	1 x 10/100 Ethernet
LAN Interfaces	4 x 10/100 Ethernet
Wireless	802.11b/g/n
Security	Firewall, VPN
Power	AC adapter
Weight	2.2 lbs
Connectivity Technology	Wired, Wireless
Data Link Protocol	Ethernet, Fast Ethernet, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Network / Transport Protocol	TCP/IP
Remote Management Protocol	SNMP, Telnet, HTTP, HTTPS
Features	VPN support, VLAN support, Quality of Service (QoS)
Encryption Algorithm	DES, 3DES, AES, SHA
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
RAM	256 MB
Flash Memory	256 MB
Ports	4 x Ethernet 10/100, 1 x console