HP StorageWorks Network Storage Router M2402 V1.0 User Guide (March 2004)

Basic Troubleshooting
201Network Storage Router M2402 User Guide
Basic Troubleshooting
If possible, simplify the installation by reducing it to the most basic configuration.
Then, add elements one at a time, verifying the operation after each step.
Basic troubleshooting includes verifying the setup and the connections, including:
■ Verifying SCSI Bus Configuration
■ Verifying Fibre Channel Connection
■ Verifying SCSI Devices in Windows NT
■ Verifying the Router Configuration
■ Verifying Mapping
■ Verifying Devices
■ Verifying Host Configuration
■ Verifying HBS Device Driver Information
■ Verifying Serial Port Configuration
■ Verifying PRLI Data
Each of these topics is discussed in the following sections.