TELES ECOTEL - Callback with DTMF and Preconfigured Callback Number; Callback to OAD with Predefined Destination Number

TWO STAGE DIALING/CALLBACK SERVER FUNCTIONALITY
CHAPTER 12
208
ECOTEL 3G 16.1. Revised: 2011.
In this scenario, there is no need to adjust the MapAllDTMF=<DTMFport>DTMF command.
Example: In this example, the number 123 is called to trigger a callback. After 3 seconds the ECOTEL re-
leases the call. The calling party’s number (OAD) is called back via port 9. The user is requested
to enter the destination number as DTMF. The digits that come in as DTMF are sent to port 9:
Example: This example is similar to the above one except that the port for the destination call is now port
10. The capital letter “C” is used in the mappings to allow for this additional routing:
12.5 CALLBACK WITH DTMF AND PRECONFIGURED CALLBACK NUMBER
This feature is especially useful when the calling party’s number is not transmitted. The user calls a predefined num-
ber that is mapped to a defined callback number. An alerting takes place. The user hangs up and is called back at
the defined callback number. After the user has accepted the call, he must enter the destination number via DTMF.
The connection is set up when he finishes dialing.
Make the following entries in
route.cfg to initiate callback to a fixed number:
MapAll<number>=CALL<callback number>
MapAllDTMF=<DTMFport>DTMF
MapAllDLA=<port>
Example: In the following example, calls to the number 123 are connected with the number 03012345.
The number that comes in as DTMF is directed to port 9:
12.6 CALLBACK TO OAD WITH PREDEFINED DESTINATION NUMBER
The user calls a predefined number in the system. An alerting occurs. The user hangs up and is called back on his
calling party number (OAD). After the user accepts the call, he is connected to a fixed, preconfigured number (e.g.
operator or corporate central office).
Make the following entries in
route.cfg:
You need to activate digit collection if the call goes to the mobile network or VoIP
(using SIP).
MapAll123=CALLB
MapCallbackAlert=3
MapAllCB=9
MapAllDTMF=41DTMF
MapAllDLA=9
MapAll456=CALLC
MapCallbackAlert=3
MapAllCC=9
MapAllDTMF=41DTMF
MapAllDLC=10
MapAll123=CALL903012345
MapAllDTMF=41DTMF
MAPAllDLA=9
i
i