When installing external SCSI devices, terminators are required on: (Select TWO)

The SCSI adapter, also known as the Host Bus Adapter, represents one end of the SCSI bus and requires termination to prevent signal reflections and ensure stable communication.

Terminators are not required on each device in the SCSI chain; only the devices at the physical ends of the bus need termination.

While the first device might sometimes be the SCSI adapter, simply saying 'the first device' is not always accurate; termination is specifically for the physical ends of the bus.

The last device in the SCSI chain constitutes the other physical end of the SCSI bus and must be terminated to properly absorb signals, preventing reflections and maintaining data integrity.

A server's parallel port is a completely different interface technology and has no functional relationship to SCSI termination.