Black Box 32144, Руководство пользователя

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CHAPTER 6: V.25 bis Autodialer
CRN - CALL REQUEST, NUMBER
PROVIDED. (Syntax: CRN
5557979) By using the CRN
command, you can dial a number
directly from the DTE keyboard.
Numbers from 0 through 9 can
be dialed, and if tone dialing is
enabled, the characters A, B, C, D,
# and * can also be dialed.
The dialing parameters listed in
table -2 can be used with the CRN
command to specify how or when
a number should be dialed. For
example, the command line CRN
:T3331234 instructs the autodialer
to wait for a dial tone (:) and then
tone dial (T) the number 333-1234.
CRS - CALL REQUEST, ADDRESS
PROVIDED. (Syntax: CRS 2) The
CRS command allows you to dial a
stored number simply by specifying
its memory address (phone cell).
In the example given above, the
autodialer will dial the number
stored in phone cell 2. The
number must first be stored in
the specified phone cell using
the PRN command (
Table 6-1 ).
DIC - DISREGARD INCOMING
CALLS. The DIC command
instructs the autodialer not to
answer incoming calls. The DIC
command is canceled when the
CIC command is issued or the
modem is reset. In the event of
a reset, the modem will answer if
auto-answer is enabled from the
front panel.
PRN - PROGRAM NORMAL
(STORE NUMBER). (Syntax: PRN
1;5551212) The PRN command is
used to store a number or dial
string in a phone cell so it can be
dialed later by specifying only the
phone cell number. As shown
above, PRN is followed by the
phone cell number, a semicolon
and the phone number to be
stored. After a number is stored,
it can be dialed using the CRS
command. Any of the characters
listed in
Table 6-2 may be stored.
Ten phone cells (0-9) are
available for phone number
storage. Each cell can hold a
maximum of 25 characters,
although cells 1 through 9 will
automatically expand to the next
empty phone cell if loaded with
more than 25 digits. Even if a
stored number is continued to
another cell, the maximum
number of characters that can be
stored is 36. You cannot store a
number in a phone cell unless it
is empty. To clear a cell, enter PRN
and the phone cell number,
without a phone number. Only
cell 0 can be accessed from the
modem’s front panel (via the
PHONE LCD screen).