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V.25 bis Command Set Operation
Table 5-3
Explanation of Invalid Responses
DIC
PRS
V.25 bis Configuration Commands
Configuration commands allow you to configure the modem.
NVW
Write Option Settings to User Configuration Profile
NVW saves the current settings to a user configuration profile in the modem's non-volatile memory,
with the exception of the Terminator Character option (which is set to its factory default, the line
feed control-character). This command saves a set of option values that is activated when the
modem is powered up.
To invoke this command, type:
NVW ; n <LF>
where n is the user configuration profile (0 to 3).
PRN
Store Phone Number to Cell
PRN stores a telephone number in one of the modem's ten memory cells. Numbers stored by means
of this command can be automatically dialed either by invoking the CRS command in 108.2 mode,
or by turning On circuit 108.1 in 108.1 mode (108.1 dialing uses only the number stored in memory
cell 0).
To store a number, type:
PRN n1 ; n2 <LF>
where n1 is the memory cell (from 0 to 9) in which the number is to be stored, and n2 is the phone
number to be stored. n2 may contain any legal dialing characters (0-9 A-D P T # * , < ! & @).
PRS AA
Automatic Answering
PRS AA controls the automatic answering function. When you enable automatic answering, you
can specify the number of rings the modem will wait before it performs automatic answering.
Default is 4 rings.
To enable automatic answering, type:
PRS AA ; n <LF>
where n is the number of rings (from 1 to 255) that the modem waits before automatically answering
an incoming call.
To disable automatic answering, type:
PRS AA ; 0 <LF>
PRS AT
AT Command Set
PRS AT switches the modem from V.25 bis command set mode to AT command set mode.
5-4
Command Invoked
INC not received.
Non-selectable option in user's country.
SpectraComm Dual V.34 Modem
Installation and Operation
Commanding the Modem
Description of INV Response
060R122-000
Issue 15
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