Add to chan_dahdi ISDN HOLD, Call deflection, and keypad facility support.

* Added handling of received HOLD/RETRIEVE messages and the optional ability
  to transfer a held call on disconnect similar to an analog phone.
* Added CallRerouting/CallDeflection support for Q.SIG, ETSI PTP, ETSI PTMP.
  Will reroute/deflect an outgoing call when receive the message.
  Can use the DAHDISendCallreroutingFacility to send the message for the
  supported switches.
* Added ability to send/receive keypad digits in the SETUP message.
  Send keypad digits in SETUP message: Dial(DAHDI/g1[/K<keypad_digits>][/extension])
  Access any received keypad digits in SETUP message by: ${CHANNEL(keypad_digits)}
* Added support for BRI PTMP NT mode.


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@225692 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Richard Mudgett
2009-10-23 16:57:33 +00:00
parent 52a2ded0cd
commit cff6d02b53
8 changed files with 1890 additions and 113 deletions

View File

@@ -656,6 +656,13 @@
/* Define to 1 if you have the ISDN PRI library. */
#undef HAVE_PRI
/* Define to 1 if you have the ISDN PRI call hold library. */
#undef HAVE_PRI_CALL_HOLD
/* Define to 1 if you have the ISDN PRI call rerouting and call deflection
library. */
#undef HAVE_PRI_CALL_REROUTING
/* Define to 1 if you have the ISDN PRI set_inbanddisconnect library. */
#undef HAVE_PRI_INBANDDISCONNECT
@@ -668,6 +675,9 @@
/* Define to 1 if you have the ISDN service messages library. */
#undef HAVE_PRI_SERVICE_MESSAGES
/* Define to 1 if you have the ISDN PRI keypad facility in SETUP library. */
#undef HAVE_PRI_SETUP_KEYPAD
/* Define to 1 if you have the ISDN PRI subaddressing library. */
#undef HAVE_PRI_SUBADDR