NEC Univerge SV8100 System Hardware Manual page 128

UNIVERGE SV8100
System Hardware Manual
CHUYÊN CUNG CẤP TỔNG ĐÀI NEC
2.6.3.4 Saving Your Configuration
When programming is completed, to exit out of the program
option and save changes to the CD-CP00:
1. Press EXIT to exit the program options, if needed.
2. Press Speaker.
Saving System Data is displayed if changes were made to
system programming.
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 to saving the database – either use the PCPro
application or save directly to USB Memory on CD-CP00. 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 blade and,
using Program 90-03, save the software. Due to the file naming
structure, note that a USB Memory can only hold 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 requires 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 in 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 blade.
When restoring a database file, as the slot definitions may be
different, remove all blades from the system except the
CD-CP00 and the CD-8DLCA/CD-16DLCA in slot 2. After the
system has been reset, blades can be reinstalled. Program
10-03 or Program 90-04 can be used prior to updating to record
the 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.
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