HP 2100 ER manual Troubleshooting

Troubleshooting Guide

Troubleshooting

6. Verify SCSI bus operation: Use the serial connection between the NT workstation and the Fibre Bridge. See Chapter 3, “Fibre Bridge Default Configuration Settings,” on page 3-8 for default settings and for steps to initiate the following procedures:

• Perform a Fibre Bridge self-test.

• Verify device locations using the Fibre Channel to SCSI Mapping menu. See Chapter 3, “Fibre Channel to SCSI Mapping Configuration,” on page 3-14.

NOTE	If you experience communication difficulty with the Fibre Bridge,
	confirm that the terminal emulation software (Hyperterminal, or
	similar) has been configured properly. See Chapter 3, page 6.
	7. Verify Fibre Bridge Configuration: Configuration changes may result
	in an invalid configuration. If you are in doubt about the
	configuration, refer to “Making Configuration Changes” on page 3-9.
	If this procedure fails, contact an HP service representative.
	8. Verify devices: If the previous diagnostic procedure have not resulted
	in a functional connection between the Fibre Bridge and each device,
	use the following steps:
	a. Connect the library to a SCSI HBA on the host and restart the
	workstation. Verify functionality with the SCSI connection.
	b. Confirm that the library is visible in the SCSI devices folder of the
	control panel.
	c. (If DLT) Confirm that there are no error indicators illuminated on
	the front panel of the library.

Chapter 4 4-7