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Helmholz Modem 56k small/Modem 56k USB small
5.5
Selective Call Answer
If the selective call acceptance is activated, the modem will
only accept calls from certain callers. The identification of
permitted callers takes places via the caller ID transmission
(CLIP). This must, however, be supported by the phone
system or the exchange connection, where the modem is
connected to.
Activate the selective call acceptance
Deactivate the selective call acceptance
Display a complete list of saved phone numbers for the se-
lective call answer.
Delete the complete phone list for the selective call accep-
tance.
The list of phone numbers has 8 storage locations alto-
gether (N0 to N7). Only if the transmitted phone number
<nr>
matches a phone number that was entered in the
list will the modem accept the call according to the set-
tings.
E.g.: Store phone number 1234 at storage location 6.
The memory
N<n>
accepts all phone numbers ending in
<nl>
.
Our first example activates all phone numbers ending in
941586920.
The following phone numbers are activated:
0941586920, 00490941586920 und +49941586920
Our second example activates all phone numbers ending
in 0941586920.
Only
the phone number 0941586920 is activated.
AT&A1
AT&A0
AT*N7=941586920
AT*N?
AT*N99=
AT*N<n>=<nr>
AT*N6=1234
AT*N<n>=<nl>
AT*N7=0941586920
Summary of Contents for Modem 56k small
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