Cisco cBR Series Hardware Installation Manual page 147

Installing the Supervisor in the Cisco cBR Chassis
Step 25
Copy the configuration into bootflash for backup.
copy running-config bootflash:sup250.cfg
copy running-config stby-bootflash:sup250.cfg
Step 26
Check the WAN port connection by ping the peer device.
Step 27 Check the system health and service with the following commands:
show version
show platform
show platform diag
show environment
show cable modem summary total
show processes cpu sorted
show logging
Cisco Converged Broadband Routers Hardware Installation Guide
Swap the Supervisor
139