Re: [hylafax-users] Direct Inward Dial based routing with FaxDispatch

[Lee Howard <faxguy@xxxxxxxxxxxxxxxx>]

The hylafax-config man page nearly spells-out how to do DID via PBX DTMF:

The special *CallID* value of "SHIELDED_DTMF" is used in conjunction 
with *ModemRingResponse* and *CallIDAnswerLength.* After executing 
*ModemRingResponse,* HylaFAX will expect DTMF data (usually 
DLE-shielded) for *CallIDn* until *CallIDAnswerLength* is reached. Note 
that if the modem is in voice mode to hear these DTMF digits, then it 
must be returned to fax mode in the *ModemAnswerCmd.* In order to 
prevent this feature from losing incoming fax calls, if fax sender CNG 
is detected while waiting for DTMF or if ten seconds elapse without 
sufficient DTMF then the remaining expected digits will be populated by 
whitespace, triggering fax answering.

For example, the following settings will cause HylaFAX to enter voice 
mode and go off-hook when a RING is detected. It will then expect four 
DTMF digits (presumably for routing), and then it will pause for 100 ms 
before returning to fax mode and answering the call.

 ModemRingResponse:     AT+FCLASS=8;H1
 CallIDPattern:         SHIELDED_DTMF
 CallIDAnswerLength:    4
 ModemAnswerCmd:        <delay:100>AT+FCLASS=1;A


Lee.

____________________ HylaFAX(tm) Users Mailing List _______________________
 To subscribe/unsubscribe, click http://lists.hylafax.org/cgi-bin/lsg2.cgi
On UNIX: mail -s unsubscribe hylafax-users-request@xxxxxxxxxxx < /dev/null
 *To learn about commercial HylaFAX(tm) support, mail sales@xxxxxxxxx*