VeriFone DUET Vx810, Справочное руководство

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P
ERFORMING
D
OWNLOADS
Set Up the Download Environment
V X 810 R
EFERENCE
G
UIDE
117
SYS MODE DOWNLOAD Gnn
¹¹¹
_ _ _ _ _ _ _
DOWNLOADING NOW
During download, a line of asterisks appears
that shows the percentage of completion.
Each asterisk equals approximately 10% of
the download.
When the download is completed, the device
will restart.
You can cancel a download in progress by
pressing
CANCEL
. This will also restart the
device.
6 **VERIFYING FILES**
CHECK CERTIFICATE
(FILENAME.CRT)
**AUTHENTIC**
or
--- FAILED ---
The file authentication module on the
receiving device begins to check for new
certificate (*.crt) and signature (*.p7s) files
included in the download. Then these special
files process one at a time; certificates
process first, then signature files.
When the file authentication module is
invoked, the status display informs you of the
progress of the file authentication process. If
file authentication succeeds for a specific
certificate, the “
AUTHENTIC
” message is
displayed directly below the certificate
filename. If file authentication fails for a
specific certificate, the “
FAILED
” message is
displayed for five seconds below the filename
and the device beeps three times, allowing
you to note which certificate failed to
authenticate.
The authentication process continues to the
next certificate until all new certificates are
authenticated.
Table 18 Direct Application Download Procedure
(continued)
Step Display Action