Lucent Technologies MERLIN LEGEND Release 5.0 System Programming Manual page 140

MERLIN LEGEND Communications System Release 5.0
System Programming 555-650-111
2 Programming with SPM
Upgrading the System
Table 2-6. Programming Compatibility
SPM Program
Version Backup on 1.0
3.18 3.0
4.15 3.0
4.25 3.0
5.15 3.0
3.18 3.1
4.15 3.1
4.25 3.1
5.15 3.1
4.15 4.0
4.25 4.0
5.15 4.0
4.25 4.1/4.2
5.15 4.1/4.2
5.15 5.0
1. The backup file must be converted before it is restored.
NOTE: NOTE: NOTE:
The default barrier code and any programmed barrier codes from Release
2.1 and earlier are carried over to Release 3.0 and later with no change and
the barrier code length is four (4). It is the responsibility of the system
manager to change the barrier code length and the barrier codes if so
desired.
Upgrade Procedure
NOTE: NOTE: NOTE:
The system upgrade procedure must follow the order of the steps shown
below.
Install SPM.

To upgrade the system to Release 5.0, you need to install (or upgrade to) Version
5.15 of SPM. See
– Continued
Restore on
1.1 2.0/2.1
no no no
no no no
no no no
no no no
no no no
no no no
no no no
no no no
no no no
no no no
no no no
no no no
no no no
no no no
''Initializing the SPM
3.0 3.1 4.0
no no no
no no yes*
no no yes*
no no yes*
no no no
no no yes
no yes* yes*
no yes* yes*
no no yes
no no yes*
no no yes*
no no no
no no no
no no no
2
Software''.
Issue 1
June 1997
Page 2-56
4.1/4.2 5.0
no no
no no
yes* no
yes* yes*
no no
1
no no
yes* no
yes* yes*
no no
yes* no
yes* yes*
yes* no
yes* yes*
no yes*