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Cisco CRS-1 Carrier Routing System Multishelf System Upgrade and Conversion Guide
OL-12571-01
Chapter1 Upgrading to a Multishelf System
How to Upgrade to a Multishelf System
8. Apply power to the FCC.
9. show platform Frack/**/*
10. configure
11. do show controllers fabric plane all
12. controllers fabric plane planeNumber shutdown
13. commit
14. end
15. In Rack 0, remove the FC/S card for the plane that was shut down in Step 12.
16. In Rack 0, insert the FC/M card for the plane that was shut down in Step 12.
17. show platform 0/smslotNumber/sp
18. In Rack 0, attach the fabric cable connectors to the plane that was shut down in Step 12.
19. In the appropriate FCC, check the LEDs on the appropriat e OIM-LED panel for the cables connected
to the plane that is being upgraded.
20. configure
21. do show controllers fabric plane planeNumber detail
22. no controllers fabric plane planeNumber shutdown
23. commit
24. end
25. Repeat Step 9 through Step 24 for each fabric plane.
26. show controllers fabric plane all
DETAILED STEPS
Command or Action Purpose
Step1 admin
Example:
RP/0/RP1/CPU0:router# admin
Places the router in administration EXEC mode.
•All commands listed in this procedure should be
entered on the pre-existing single-chassis system.
Step2 configure
Example:
RP/0/RP1/CPU0:router(admin)#configure
Places the router in administration configuration mode.
Step3 dsc serial
serialNumber
rack 0
Example:
RP/0/RP1/CPU0:router(admin-config)# dsc serial
TBA08260159 rack 0
Configures the pre-existing single-chassis system as the
DSC rack in the new multishelf system.
•Replace serialNumber with the serial number of the
pre-existing single-chassis system.
•If you are configuring the system from a remote
location, you can use a command to display the serial
number. For more information, see Cisco IOS XR
Getting Started Guide.