Chapter 1 Product Overview

Cisco 810 Series

The 3rd Generation (3G) is a generation of standards for mobile technology that facilitates growth, increased in bandwidth, and supports more diverse applications.

The Cisco 812 ISR can be powered by an (included) external AC adapter or by a PoE+ capable Ethernet source using an optional Cisco PoE splitter C810-POE-SPL.

A Wireless Local Area Network (WLAN) implements a flexible data communication system frequently augmenting rather than replacing a wired LAN within a building or campus. WLANs use radio frequency to transmit and receive data over the air, minimizing the need for wired connections. Figure 1-1shows the Cisco 812 ISR.

Figure 1-1

Cisco 812 ISR

344399

Cisco Integrated Services Router Hardware Installation Guide

1-2

OL-27407-01

 

 

Page 22
Image 22
Cisco Systems OL-27407-01 manual Cisco 812 ISR