
MERLIN LEGEND Communications System Release 7.0
System Programming
555-670-111
Issue 1
April 1999
Programming with SPM
2-60
Upgrading the System
2
Upgrade Procedure
2
The system upgrade procedure must follow the order of the steps shown below.
1.
Back up your system programming.
This step creates a file containing system programming information.
. Any version of SPM may be used to back up system
programming.
2.
Install DOS SPM or WinSPM.
■
If you are using DOS SPM, you must have Version 7.15 to upgrade the
system to Release 7.0. If DOS SPM Version 7.15 is already installed on
your system, proceed to
.
■
If you are using WinSPM, you must have Release 2.0 to upgrade the
system to Release 7.0. If WinSPM Release 2.0 is already installed on your
system, proceed to Step 3. If it is not, see the installation instructions that
came with the software.
3.
Convert your backup file.
This step converts the backup file created in
. Refer to
to
determine if the backup file needs to be converted to Release 7.0 format.
■
If not required, continue with the next step.
■
If required, convert the backup file. See
, then
continue with the next step.
4.
Turn off the AC power switches on the control unit in the following order:
a.
Basic carrier.
b.
Expansion carrier 1, if present.
c.
Expansion carrier 2, if present.
5.
If the system already has a processor module with a PCMCIA Memory Card slot
installed, proceed to
. Otherwise, continue with this step to replace the
processor module:
■
Unplug the interface cords from the SPM and SMDR printer ports on the
processor module.
■
Remove the processor module from Slot 0.
■
Install the new processor module in Slot 0.
■
Plug the interface cords into the SPM and SMDR printer ports on the
processor module.
Содержание MERLIN LEGEND Release 7.0
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