Owner's Manual

454 Troubleshooting and Recovery
4 If the jumpered CMC module is the only CMC, then simply wait for it to
finish rebooting. If you have redundant CMCs in your chassis, then
initiate a changeover to make the jumpered CMC module active. On the
GUI interface:
a Navigate to the Chassis page, click the Power tab  Control subtab.
b Select the Reset CMC (warm boot) button and click Apply .
CMC automatically fails over to the redundant module, and that module
now becomes active.
5 Log into the active CMC using the default administrator username: root
and password:
calvin, and restore any necessary user account settings. The
existing accounts and passwords are not disabled and are still active.
6 Perform any needed management actions, including creating a new
administrator password in place of the forgotten one.
7 Remove the 2-pin PASSWORD_RST jumper and replace the jumper plug.
a Press in the CMC release latch on the handle and move the handle
away from the module front panel. Slide the CMC module out of the
enclosure.
b Remove the 2-pin jumper and replace the jumper plug.
c Slide the CMC module into the enclosure. Reattach any cables that
were disconnected. Repeat step 4 to make the unjumpered CMC
module the active CMC.
Saving and Restoring Chassis Configuration
Settings and Certificates
On the CMC GUI, navigate to Chassis Overview Setup Chassis Backup.
The Chassis Backup screen is displayed.
To save a backup of the Chassis configuration:
1
On the Chassis Backup screen, click Save .
2 Override the default file path (optional) and click OK to save the file.
NOTE: The default backup file name contains the Chassis' service tag. This
backup file can be used later, to restore the settings and certificates for this
chassis only.