我正在开发一个系统来自动拨出迟到的租户号码，并读取他们欠了多少。当拨打的号码被接听或在拨号时发送“忙音”时，一切正常。不幸的是，当电话响铃的时间足够长，以至于答录机（或语音邮件）自己接听时，拨号计划上下文和分机根本不会启动。当应答机或语音邮件应答时，我必须做什么才能启动拨号计划？我在两部手机上进行了测试，两者都做同样的事情。
这是启动调用的代码。该脚本有效，并将拨打我的电话：
fputs($socket, "Action: Login\r\n");
fputs($socket, "UserName: $username\r\n");
fputs($socket, "Secret: $secret\r\n\r\n");
fputs($socket, "Command: sip show peers\r\n\r\n");
fputs($socket, "Action: Originate\r\n");
fputs($socket, "Channel: $number_out\r\n");
fputs($socket, "Context: $context\r\n");
fputs($socket, "Exten: $exten\r\n");
fputs($socket, "Priority: 1\r\n");
fputs($socket, "Timeout: 20000\r\n");
fputs($socket, "Variable: NAME=$name\r\n");
fputs($socket, "Variable: LOCATION=$location\r\n");
fputs($socket, "Variable: AMOUNT=$amount\r\n");
fputs($socket, "Variable: TENSE=$tense\r\n");
fputs($socket, "Variable: CALLDIR={$cd['calls_out_dir']}\r\n");
fputs($socket, "Variable: CALLFILE=$callFile\r\n");
fputs($socket, "Variable: ICOID=${cd['ico_id']}\r\n");
fputs($socket, "Variable: LIVEORDEVEL=html-devel\r\n");
fputs($socket, "Variable: TIMESTAMP=$timestamp\r\n");
fputs($socket, "Callerid: \"$cid_name\" <$cid_num>\r\n");
fputs($socket, "Action: Logoff\r\n\r\n");
这是拨号计划的相关部分：
[out-tenant-collections]
exten => s,1,Wait(1)
exten => s,2,AMD()
exten => s,3,Monitor(gsm,"${CALLDIR}${CALLFILE}",m)
exten => s,n,NOOP(AMDSTATUS = ${AMDSTATUS} DIALSTATUS = ${DIALSTATUS})
exten => s,n,GotoIf($[${AMDSTATUS}=HUMAN]?humn:mach)
exten => s,n(mach),agi(/var/www/${LIVEORDEVEL}/asterisk-programs/ivr_collections_out_response.php,${ICOID},0,${CALLDIR}${CALLFILE}.gsm,${TIMESTAMP})
exten => s,n,Wait(10)
exten => s,n(humn),agi(googletts.agi,"You ${TENSE} at ${LOCATION}. Your rent is overdue by ${AMOUNT}., If you already made a payment in full, press 1. If you already mailed payment or intend to pay within two days, press 2., If you feel$
exten => s,n,NOOP(ICOID: ${ICOID})
; the wait exten command will let you interupt the above googletts agi app and go to the extension dialed in (1,2,3 or 4) if a digit is dialed that is not recognized it will go to the i extension
exten => s,n,WaitExten()
; they entered something other than 1,2,3 or 4
exten => i,1,agi(googletts.agi,"Sorry I did not catch that.",en,,1.1)
exten => i,n,Goto(s,4)
;; They hit 1, register that they said they paid their full amount
exten => 1,1,agi(/var/www/${LIVEORDEVEL}/asterisk-programs/ivr_collections_out_response.php,${ICOID},1,${CALLDIR}${CALLFILE}.gsm,${TIMESTAMP})
exten => 1,2,agi(googletts.agi,"Thank you, we will double check our records, if the payment has been recorded you will not recieve any more calls.",en,,1.1)
exten => s,n,Hangup
;; They hit 2, register that they said they mailed a payment
exten => 2,1,agi(/var/www/${LIVEORDEVEL}/asterisk-programs/ivr_collections_out_response.php,${ICOID},2,${CALLDIR}${CALLFILE}.gsm,${TIMESTAMP})
exten => 2,2,agi(googletts.agi,"Thank you, we will await your payment.",en,,1.1)
exten => s,n,Hangup
;; They hit 3, register that they said it was an error to get this call
exten => 3,1,agi(/var/www/${LIVEORDEVEL}/asterisk-programs/ivr_collections_out_response.php,${ICOID},3,${CALLDIR}${CALLFILE}.gsm,${TIMESTAMP})
exten => 3,2,agi(googletts.agi,"Please explain why you feel you have recieved this message in error, after the beep.",en,,1.1)
exten => 3,3,Wait(1)
exten => 3,4,Playback(beep)
exten => 3,5,Wait(30)
exten => 3,n,Hangup
;; They hit 4, they want the message repeated
exten => 4,1,Goto(s,4)
;; The waitexten command timed out with no response
exten => t,1,agi(/var/www/${LIVEORDEVEL}/asterisk-programs/ivr_collections_out_response.php,${ICOID},0,${CALLDIR}${CALLFILE}.gsm,${TIMESTAMP})
exten => t,2,Hangup