A.18
Appendix A
Backing Up the Phone Directory
The RAMBACK program is a utility on the Demonstration Disk that lets
you make a backup copy of your phone directory. It also will read it
back into memory if its ever needed. Backup copies of your phone direct01y
should be made when the small battery used to power NVRAM is being
changed or if your computer requires other servicing.
To make a backup copy of your phone directory:
Place your Demonstration Disk in drive
A
When the A> prompt
appears, enter RAMBAK and press
RETURN.
Place a formatted disk in drive B and press B to back up or copy
your phone directory on disk.
It's a good idea to back up your phone directory at frequent intervals;
use the same disk, just update the label's date.
You can also restore the NVRAM contents by following the same proce
dure, only instead of choosing the B option, press
R.
Anything that's cur
rently in NVRAM memory will be replaced by the information on the
disk file, RAMBAKDAT, which was created when you made the backup
copy with RAMBAK. Only the information that was in your Directory when
you made the backup will be filed. Updates since that time will not be
included.
Modem Operating Notes
1.
The computer always dials numbers with tones unless you use a
P in the number to signify Pulse dialing. P signifies that any digits
after the P will be pulse dialed.
2.
If you live in an area where local calls must be dialed in pulse,
every one of your directory numbers might have to begin with a
P. Or, you could enter P as all or part of your Prefix on the Update
Display.
3.
The only time you use T for tone is when part of a dialing sequence
is pulse, and then it switches to tone. If the whole number can
be dialed in tone, neither
T
nor P is needed.
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