Lucent Technologies DDM-2000 OC-3, User & Service Manual

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363-206-285 Detailed Level Procedure:
DLP-534
Issue 2, February 2000 Page 7 of 8
DDM-2000 OC-3 M
ULTIPLEXER
Copying Files — Dual Floppy System
Insert the first original new generic program diskette into drive A and close the door.
Insert the formatted copy diskette into drive B and close the door. Type the following
command:
copy a:*.* b:
<Enter>
The files from the original diskette will be copied to the working diskette one at a time.
When the process is complete, the prompt A> will be displayed on the screen.
Repeat the procedure for all remaining original diskettes. Label all diskettes.
Making Backups — Dual Floppy System
Insert the MS-DOS diskette into drive A. Type in the following command:
diskcopy a: b:
<Enter>
A message similar to the following is displayed:
Insert SOURCE diskette in drive A:
Insert TARGET diskette in drive B:
Strike any key when ready
Wait for the disk drive indicator light to go off. Remove the MS-DOS disk from drive A
and insert the working copy diskette (the source). Insert a new diskette into drive B
(the target). It is not necessary to preformat the new diskette; the disk copy
command will do this for you. Press any key when ready.
The disk drive indicators on both the A and B drives will light, indicating that the
copying is in progress. Do not open a drive door while the disk drive indicator light is
on. When copying is complete, a message similar to the following appears:
Copying complete
Copy another (Y/N)?
If you wish to make additional backups, type y and follow the same instructions. If you
are done, type n and <Enter>. When the prompt A> appears, wait for the disk drive
indicator light to go OFF and remove both floppies. Label the backup floppy with an
appropriate label (for example, DDM-2000 OC-3 Release a.b.c - working copy
backup).