Nortel Networks CalPilot 4.0 User Manual

Page of 176
Preparing peripheral devices
Standard 1.03
120
CallPilot
Overview
Introduction
You can connect a modem and one or more SCSI devices to the 201i server. 
The modem is connected to the 201i server by the multi I/O cable. 
The SCSI devices are connected to the 201i server by the intermediate SCSI 
cable. If there is more than one SCSI device, the devices are daisy chained 
together. Each device on the SCSI bus must have a unique SCSI ID, and 
only the last device in the chain is terminated.
Supported SCSI devices
You need an external CD-ROM drive to upgrade, reinstall, and configure the 
201i server. Since the CD-ROM drive is an external device, it requires its 
own AC power source.
You can use an external SCSI tape drive to back up and restore data. Since 
the tape drive is an external device, it also requires its own AC power source.
Note: You can optionally use the hard drive on an administration PC instead 
of a tape drive to perform and store backups.
This section discusses the following drives:
„
CD-ROM (NTRH9105): external SCSI CD-ROM drive 
CAUTION
Risk of equipment damage
The CD-ROM and tape drives are not hot-pluggable. You 
must power off the 201i server before you connect or 
disconnect either drive.