INSYS GSM 4.3
Functions
Configuration with HSComm
In order to enable selective call acceptance, activate on the “Basic Set-
tings” on the “GSM Connection” panel the check box “auto answer”
first.
Enter the desired number of ring tones, after which the INSYS GSM 4.3
picks up, into the entry field “number of rings before answer”.
Activate on the “Access Control” tab on the “CLIP Numbers” panel the
check box “only calls from the following numbers are accepted”.
Enter the phone numbers of the permitted callers into the entry fields
“number”.
In order to store your settings, click the “Send settings” button in the
field on the right.
Configuration with AT commands
In order to enable the selective call accep-
tance, use the command
AT**CLIP=1
In order to disable the selective call accep-
tance, use the command
AT**CLIP=0
In order to display the state of the selective
call acceptance, use the command
AT**CLIP=?
In order to display a complete list of stored
phone numbers for the selective call accep-
tance, use the command
AT**CLIP?
In order to store the phone number
<nr>
to
the storage location
<n>
, use the command
AT**CLIP<n>=<nr>
In order to allow the numbers
+49941686920, 0941686920,
0049941686920 as caller, only store
941686920 to location no. 1 for example.
AT**CLIP1=941686920
For each variable digit in the phone num-
ber, an asterisk “
*
” can be entered.
To keep the last two digits variable, e.g. to
allow callers from extensions, use two “
*
”
characters.
AT**CLIP1=9416869**
In order to delete a single storage location,
overwrite the storage location with an
empty entry after the “=” character
AT**CLIP<n>=
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