INSYS EDGE 5.0 Series, Manual

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Functions INSYS GPRS/EDGE 5.0 serial
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Due to the additional time which is required to terminate the TCP or the GPRS connec-
tion, the caller must be prepared for a slightly longer waiting period until the connection
is accepted. Example: If the INSYS GPRS/EDGE 5.0 serial is set using ATS0=2 for accepting
CSD connections after two ring tones, in general actually 5 to 6 ring tones (RINGs) are
required. Please set the number of rings to a minimum of three rings to ensure full func-
tionality, if you want to use automatic call answering.
6.3.1 CSD Priority with Caller Authentication
Alternatively, our example can be set using the terminal program:
In general, activate selective call acceptance
Enter allowed phone number 1
AT**CLIP=1
AT**CLIP1=+49941586920
Activate CSDPRIO
AT**CSDPRIO=1
Save settings
AT**SAVE
Perform RESET, accept all parameters
AT**RESET