Verifying Control Board Failure ! 313
Chapter 22: Monitoring the Control Board
13. Tighten the captive screws on the ejector handles.
14. To bring the Control Board online, press the online/offline button until the green
ONLINE LED lights.
Step 4: Display the Control Board Hardware Information
Action To display the Control Board hardware information, use the following CLI
command:
user@host> show chassis hardware
Sample Output
t640@host>
show chassis hardware
Hardware inventory:
Item Version Part number Serial number Description
Chassis 65565 M320
Midplane REV 05 710-009120 RB0662 M320 Midplane
FPM GBUS REV 04 710-005928 HV7564 M320 Board
FPM Display REV 05 710-009351 HY0996 VFPD
CIP REV 04 710-005926 HV2440 SCP
PEM 0 Rev 03 740-009148 QD17663 DC Power Entry Module
PEM 1 Rev 03 740-009148 QD17664 DC Power Entry Module
PEM 2 Rev 03 740-009148 QD17662 DC Power Entry Module
PEM 3 Rev 03 740-009148 QD16006 DC Power Entry Module
Routing Engine 0 REV 05 740-008883 P11123900322 RE-4.0
Routing Engine 1 REV 05 740-008883 P11123900311 RE-4.0
CB 0 REV 07 710-009115 HW8716 M320 Control Board
CB 1 REV 07 710-009115 HW8693 M320 Control Board
[...Output truncated...]
What It Means The command output displays the Control Board slot number, revision level, part
number, serial number, and description. The command output for this T640 routing
node shows two Control Boards installed in slots
CB0 and CB1.