SNC 5100
86 Final Diagnostic Tests
6-00020-02
Step 3. If the test passes, remove the loop back plug and go to "Test SCSI
Port 1 and 2".
If the test does not pass, go to “Start MAP” on page 42.
Test SCSI Port 1 and 2
Step 1. Attach the appropriate VHDCI cable between SCSI 1 and 2.
Step 2. From the service terminal, enter the scsiChannelTest 1,2
command.
For more information, see the "scsiChannelTest (x,y)"
command on page 193.
Step 3. If the test passes, remove the loop back cable and go to "Test SCSI
Port 1 and 2".
If the test does not pass, go to “Start MAP” on page 42.
Test SCSI Port 3 and 4
Step 1. Attach the appropriate VHDCI loop back cable between SCSI 3
and SCSI 4.
Step 2. From the service terminal, enter the
scsiChannelTest 3,4
command.
For more information, see the "scsiChannelTest (x,y)"
command on page 193.
Step 3. If the test passes, remove the loop back cable and go to "Ethernet
Test".
If the test does not pass, go to “Start MAP” on page 42.
Ethernet Test
For further information about the procedures and commands used in this
section, see “Connecting to the Service Port” on page 95 and “Diagnostic
Command Reference” on page 187.