ส่งเมล์พร้อมแนบไฟล์เสียง
เจอตัวอย่างมาจากที่นี่ php scripts นี้ใช้สำหรับส่งเมล์พร้อมแนบไฟล์เสียง โดยแปลงจาก wav ไปเป็น mp3 ด้วย lame

#!/usr/bin/php -q
<?php
// Include database connection details
include ("ast_db_connects.php");
// Invoke Asterisk PHP Library
require ("phpagi.php");
$agi = new AGI($cfgfile = "/etc/asterisk/phpagi.conf");
// Class for sending via Sendmail
require ("class.phpmailer.php");
$vmail_ext = $agi->get_var("VMAIL_EXT");
// Initialize database
$db_query = "SELECT * FROM short_dials WHERE dial_code='$vmail_ext'";
$db_link = mysql_connect($db_host, $db_user, $db_pass);
if (!db_link) {
 die('Could not connect: ' . mysql_error());
}
@ mysql_select_db($db_name) or die("Unable to select database");
//Fetch the email address and name of the person
$db_result = mysql_query($db_query);
$db_rows = mysql_numrows($db_result);
echo "" . $db_rows . "\n\n";
if ($db_rows > 0) {
 $email_address = mysql_result($db_result, 0, "email");
 $email_name = mysql_result($db_result, 0, "name");
//Convert audio file from wav to mp3
 exec("lame -h /tmp/asterisk/voicemail.wav /tmp/asterisk/voicemail.mp3");
// Send email
 $mail = new PHPMailer();
 $mail->From = "[email protected]";
 $mail->FromName = "Joe Blow";
 $mail->AddAddress("$email_address", "$email_name");
 $mail->AddReplyTo("[email protected]", "Joe Blow");
 $mail->AddAttachment("/tmp/asterisk/voicemail.mp3");
 $mail->Subject = "MP3 Voicemail from Mr Blow";
 $mail->Body = "Hello,\n\nAttached is a voicemail from me! Should play in your RealPlayer or Windows Media Player.\n\nRegards,\n\nJoe";
 if (!$mail->Send()) {
   echo "mess up\n";
   echo "Mailer Error: " . $mail->ErrorInfo;
   exit;
 }
 else {
   echo "Success\n";
 }
}
mysql_close($db_link);
exit;

 

 ส่งเข้า Voicemail หากโทรไม่ติด
เจอจาก http://astbill.com/node/399 อันนี้ง่ายๆ เลย ถ้าเชื่อมต่อไปแล้วมีปัญหา ปลายทางไม่รับโทรศัพท์ หรือกดวางหู (reject) จะถูกส่งเข้าไปยัง voicemail

[macro-stdexten]
; Standard extension macro:
; ${ARG1} - Extension (we could have used ${MACRO_EXTEN} here as well

exten => s,1,AGI(astlocal.agi,${ARG1})
exten => s,2,Dial(SIP/${MACRO_EXTEN},20); Ring the interface, 20 seconds maximum
exten => s,3,Goto(s-${DIALSTATUS},1); Jump based on status (NOANSWER,BUSY,CHANUNAVAIL,CONGESTION,ANSWER)

exten => s-NOANSWER,1,Voicemail(u${VOICEMAIL}); If unavailable, send to voicemail w/ unavail announce
exten => s-NOANSWER,2,Goto(default,s,1); If they press #, return to start

exten => s-BUSY,1,Voicemail(b${VOICEMAIL}); If busy, send to voicemail w/ busy announce
exten => s-BUSY,2,Goto(default,s,1); If they press #, return to start

exten => _s-.,1,Goto(s-NOANSWER,1); Treat anything else as no answer
exten => a,1,VoicemailMain(${VOICEMAIL}); If they press *, send the user into VoicemailMain

More
uwsg.indiana.edu: asterisk-uug.pdf
vlug.org: VLUG-Telephony.pdf
wiki.ekiga.org: Asterisk and Voicemail
cavazos.com.mx: Asterisk-AGI
astricon.net: Asterisk in the Free World dialup
Asterisk tips ivr menu