Table 8. DSA messages (continued)
v
Follow the suggested actions in the order in which they are listed in the Action column until the problem is solved.
v
See Chapter 4, “Parts listing, System x3400 M3 Types 7378 and 7379,” on page 141 to determine which components are
customer replaceable units (CRU) and which components are field replaceable units (FRU).
v
If an action step is preceded by “(Trained service technician only),” that step must be performed only by a Trained
service technician.
Message
number
Component
Test
State
Description
Action
405-905-xxx
Broadcom
Ethernet
Device
Test Loop
back at
MAC-Layer
Failed
1. Make sure that the component firmware is at the
latest level. The installed firmware level is shown
in the DSA log in the Firmware/VPD section for
this component. For more information, see
“Updating the firmware” on page 302.
2. Run the test again.
3. Replace the component that is causing the error.
If the error is caused by an adapter, replace the
adapter. Check the PCI Information and Network
Settings information in the DSA log to determine
the physical location of the failing component.
4. If the failure remains, go to the IBM Web site for
more troubleshooting information at
http://www.ibm.com/systems/support/
supportsite.wss/docdisplay?brandind=5000008
&lndocid=SERV-CALL.
405-906-xxx
Broadcom
Ethernet
Device
Test Loop
back at
Physical
Layer
Failed
1. Check the Ethernet cable for damage and make
sure that the cable type and connection are
correct.
2. Make sure that the component firmware is at the
latest level. The installed firmware level is shown
in the DSA log in the Firmware/VPD section for
this component. For more information, see
“Updating the firmware” on page 302.
3. Run the test again.
4. Replace the component that is causing the error.
If the error is caused by an adapter, replace the
adapter. Check the PCI Information and Network
Settings information in the DSA log to determine
the physical location of the failing component.
5. If the failure remains, go to the IBM Web site for
more troubleshooting information at
http://www.ibm.com/systems/support/
supportsite.wss/docdisplay?brandind=5000008
&lndocid=SERV-CALL.
405-907-xxx
Broadcom
Ethernet
Device
Test LEDs
Failed
1. Make sure that the component firmware is at the
latest level. The installed firmware level is shown
in the DSA log in the Firmware/VPD section for
this component. For more information, see
“Updating the firmware” on page 302.
2. Run the test again.
3. Replace the component that is causing the error.
If the error is caused by an adapter, replace the
adapter. Check the PCI Information and Network
Settings information in the DSA log to determine
the physical location of the failing component.
4. If the failure remains, go to the IBM Web site for
more troubleshooting information at
http://www.ibm.com/systems/support/
supportsite.wss/docdisplay?brandind=5000008
&lndocid=SERV-CALL.
Chapter 3. Diagnostics
133
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