12DSR Installer/User Guide

Digital User

Ethernet

Telephone

Power Network

Cord

Internet Connection

Ethernet and/or

Modem

DSR1021 Switch

SETUP Port

 

Ports

 

 

1-8

CAT 5

for updating

 

 

 

fi rmware

SPC Port

 

Cable

 

Connection

 

 

 

KVM

 

 

 

Connections

 

 

A1

Analog User

SPC

Power ControlServer

Device

Server

Server

Server

DSRIQ Module PS/2, USB, Sun and serial adaptors are available

Figure 2.2: Basic DSR1021 Switch Configuration