Instruction manual

MERLIN LEGEND Communications System Release 5.0
Installation
555-650-140
Issue 1
June 1997
Upgrading the System
Page 9-5
Backing Up System Programming
■ To back up system programming from Release 1.0 or 1.1 , you can
use any version of SPM (1.16 is recommended).
■ To back up system programming from Release 2.0 , you must use
SPM version 2.09 or higher.
■ To back up system programming from Release 2.1 , you must use
SPM version 2.16 or higher.
■ To back up system programming from Release 3.0 or 3.1 , you
must use SPM version 3.18 or higher.