Cisco 12010 series Maintenance Manual page 68

Upgrading the Switch Fabric in the Cisco 12410 Router
Insert a flash memory card into the PRP, making sure that it is loaded with the
Step 4
appropriate Cisco IOS Release.
Power on the router and wait for all installed line cards to boot completely before
Step 5
proceeding to the next step.
Note
Enter the configure terminal command at the privileged EXEC prompt to enter
Step 6
global configuration mode.
Enter the service upgrade mbus-agent-rom command.
Step 7
Enter the service upgrade fabric-downloader command.
Step 8
Press Ctrl-Z to exit configuration mode after the commands have finished
Step 9
running.
Step 10 Run the show gsr command to verify that the new switch fabric cards are detected
by the system.
The switch fabric upgrade kit does not include a new label to identify the
upgraded router model, so the label on the side of the chassis still identifies the
chassis as a Cisco 12410 router.
You can identify an upgraded router by:
•
•
Table 7-3
Router Model
Cisco 12010 Router
Cisco 12410 Router
Cisco 12810 Router
Cisco 12010, Cisco 12410, and Cisco 12810 Router Installation and Configuration Guide
7-68
Be sure the router returns to full operation before proceeding to the next
step. This may take a considerable amount of time depending upon the
configuration of the router.
Reading the numbers on the switch fabric card labels.
Using the show gsr command to generate the switch fabric card identification
numbers. Table 7-3 lists the router model and the corresponding switch fabric
card number on the identification label.
Identifying Switch Fabric Cards
Chapter 7
Switch Fabric Card Identification Label
SFC-50/200 and CSC-50/200
SFC-200 and CSC-200
SFC-800 and CSC-800
Maintaining the Router
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