Replacing Or Installing Hard Drives - Nortel CallPilot 702t Installation And Configuration Manual

October 2002

Replacing or installing hard drives

Introduction
The internal peripheral bay has space for six drives, each 1 inch high.
You can install 1-inch high peripherals that consume up to 11 watts of power
and run at a maximum ambient temperature of 50°C in this bay.
The system supports a variety of single-ended SCSI devices. As shipped
from your supplier, the system contains at least one 4 Gbyte-wide SCSI hard
drive. The wide SCSI cable supplied with the system has connectors for
eight devices, and the wide SCSI bus supports only 14 peripheral devices in
addition to the host adapter itself on the baseboard.
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SCSI drive cabling
If you are installing a SCSI drive, the system includes a standard 68-pin
wide (16-bit) SCSI ribbon cable that supports up to eight SCSI devices. The
system also includes a wide-to-narrow adapter used to connect the tape drive
cable to the 68-pin wide SCSI connector on the baseboard, if required.
Unique SCSI ID
You must assign a unique SCSI ID to the SCSI drive. Use the configuration
jumpers on the front of the drive to change the ID of the drive. The SCSI
microcontroller on the baseboard is always set to SCSI ID 7.
Part 5: 702t Server Maintenance and Diagnostics
Replacing a hard drive, tape drive, CD-ROM drive, or floppy drive
CAUTION
Risk of equipment damage
The internal SCSI interface in this system supports only
single-ended SCSI devices. Use Nortel Networks-
authorized drives only.
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