NEC UNIVERGE SV8100 System Hardware Manual page 270

Issue No. 1.5
6 - 10
3. The display shows Complete Data Save when
completed and the telephone becomes idle.
2.6.3.5 Backing Up/Restoring a Database
As a precaution, it is recommended that the customer
database be saved prior to updating the system software.
There are two methods of saving the database – either
using the PCPro application or saving directly to ( )B
Memory on CD-CP00-AU. Using PCPro, download the
database and save the file on the PC hard drive. To save
the database using a blank USB Memory, insert the USB
Memory into the USB Port on the CD-CP00-AU blade and,
using Program 90-03, save the software. Due to the file
naming structure, note that a USB Memory can hold only
one customer database (each database is saved to a
directory called DATA – this directory is overwritten if a
second database is saved to the same card). Each
database to be saved will require its own separate card
(unless you choose to rename the directory after it is
saved, then rename it back to DATA when you need to
access the database).
If the customer data needs to be reloaded, the method for
restoring the database is determined by how the database
was saved. Using PCPro, the customer database is
uploaded using the Upload option within the application. If
the database is stored on a USB Memory, use Program
90-04, with the database to be restored installed in the
USB Port on the CD-CP00-AU blade.
When restoring a database file, as the slot definitions may
be different, remove all blades from the system except the
CD-CP00-AU and the CD-8DLCA/CD-16DLCA in slot 2.
After the system has been reset, blades can be installed
again. Program 10-03 or Program 90-04 can be used prior
to updating to recordthe current slot definitions. If the
blades are not removed, the trunk and extension port
assignments may be reassigned, depending on which
blade syncs up with the system first.
After reloading the customer data to the system, exit
programming mode (this could take a minute or more to
save the database), then reset the system by powering
down and back up. If the system is not reset, not all the
uploaded programming changes are in effect. Wait a few
minutes for the programming to take affect before
accessing any line or special system feature. Otherwise,
some unusual LED indications may be experienced. To
prevent the USB Memory from possibly being overwritten,
remove the card after reloading the database.
UNIVERGE SV8100/SV8300
Installing the SV8100/SV8300 Blades