AT&T MERLIN LEGEND Release 2.0 System Programming And Maintenance Manual page 83

System Programming and Maintenance (SPM)
e. Reinstall the processor module in Slot 0.
f. Plug the interface cords into the SPM and SMDR printer ports on
the processor module.
g. Turn on AC power to the control unit in the following order:
4. Perform a System
This step ensures
values. To upgrade to Release 1.1, use the System Erase function as
follows: Maintenance
System Erase.
To upgrade to Release 2.0, use the System Erase function as follows:
Maintenance
Erase (Line 5, left button) twice
See Maintenance and Troubleshooting for additional information on
System Erase.
5. Convert your backup file (Upgrade to Release 2.0 only).
This procedure converts the backup file created in Step 2 to the
Release 2.0 format. See "Convert" earlier in this book.
Restore your system programming.
6.
The system is forced idle and cannot be used during this procedure.
See "Restore" earlier in this book.
To upgrade to Release 1.1, Use Version 1.16 or Version 2.xx of SPM
and restore the backup file you created in Step 2.
To upgrade to Release 2.0, Use Version 2.xx of SPM and restore the
file you converted in Step 5.
7. Program new features.
Table 4 lists features added with Release 1.1 of the communications system.
When you upgrade to Release 1.1, you must program these features as
last step (Step 7) of the upgrade procedure above.
58
Upgrading the Communications System
(1)
Expansion carrier 2, if present
(2) Expansion carrier 1, if present.
(3) Basic carrier
Erase (frigid start).
that all system programming is returned to default
Slot
Slot 00
00 Demand Test
Demand Test
Yes
System
the