Security Provided; Updating The Distributed Management Card Flash Images - Sun Microsystems Netra CT 820 Administration Manual

Security Provided

A remote command-line session or a console session automatically disconnects after
10 minutes of inactivity.
Security is also provided through the permission levels and passwords set for each
account.
Updating the Distributed Management
Card Flash Images
The primary boot device for the distributed management card is always the flash.
You can update the distributed management card flash images over the network
using nfs or tftp.
TABLE 3-3
Option
cmsw
bcfw
bmcfw
rpdf
scdf
There is no required sequence for flashing the distributed management card,
although the following order is recommended: cmsw, bcfw, bmcfw, and rpdf. You
can update individual images if you want.
46 Netra CT 820 Server System Administration Guide • March 2004
shows the distributed management card flash options.
TABLE 3-3
Distributed Management Card Flash Options
Description
Updates the chassis management software, which includes the
Chorus operating system, the MOH application, and the PMS
application.
Updates the boot control firmware.
Updates the BMC firmware.
Updates the system configuration repository, which contains
information used internally by the CLI in the flash, reinitializes it to
a default minimum, and resets the distributed management card.
(Optional) Initializes the system configuration variables, for
example, the external Ethernet port variables, to the defaults.