VeriFone VX 680 Reference Manual page 116

P D
ERFORMING OWNLOADS
Direct Operating System Downloads
116
VX 680 R
EFERENCE
Table 16 Direct Operating System Download Procedure
7 **VERIFYING FILES**
COMPARE SIGNATURE
FILENAME.P7S
FILENAME.OUT
**AUTHENTIC**
or
--- FAILED ---
8 (Application Prompt)
or
DOWNLOAD NEEDED
G
UIDE
The file authentication module continues to
authenticate new signature files downloaded
with the OS files.
When the signature file authentication routine
starts, the status display informs you of the
progress of the authentication process.
If file authentication succeeds for a specific
signature file, the "
AUTHENTIC
displayed directly below the filename of the
signature file. If file authentication fails for a
specific signature file, the "
is displayed for five seconds below the
filename and the terminal beeps three times,
allowing you to note which signature file failed
to authenticate. The authentication process
then proceeds to the next signature file until all
signature files are validated.
When all new signature files are
authenticated, the terminal restarts and begins
processing the new OS (full download) or it
returns control to Verix Terminal Manager
(partial download).
If you are performing a partial download, the
terminal does not restart until you manually
press the 4 key in
VERIX TERMINAL MGR
. If an application resides on the
MENU 1
terminal following the OS download, it
executes on restart.
Because a full OS download clears
Note:
the I: drive, all terminal applications,
related certificates, and signature
files must download to the terminal
when performing this type of
download.
If you performed a full OS download, the
prompt is displayed.
DOWNLOAD NEEDED
A direct application download on the receiving
terminal can be performed.
If you performed a partial OS download and
manually restarted the terminal, the
application residing in the terminal (if any)
executes. The application prompt is displayed
on terminal restart, after OS processing, and
the application starts.
" message is
" message
FAILED