한국어

IPPBX/GW

온누리070 플레이스토어 다운로드
    acrobits softphone
     온누리 070 카카오 프러스 친구추가온누리 070 카카오 프러스 친구추가친추
     카카오톡 채팅 상담 카카오톡 채팅 상담카톡
    
     라인상담
     라인으로 공유

     페북공유

   ◎위챗 : speedseoul


  
     PAYPAL
     
     PRICE
     

pixel.gif

    before pay call 0088 from app


Dialplan handler routines allow customization

2017.08.26 14:13

admin 조회 수:17544

http://blogs.asterisk.org/2017/03/29/dialplan-handler-routines-allow-customization/

There are several handler routines available to allow you to customize behavior for the different states of a call. Handler routines execute outside of the normal dialplan execution flow. It makes no sense to use the Hangup application in any of them and you must return from all of them. Most of the handlers operate from within the Dial application’s control.

Pre-dial handlers

The purpose of these routines is to setup a channel to place a call. The pre-dial routines can be run on the calling and called channels. See the Dial application documentation.

For the calling channel, you can do anything to the calling channel except hangup because you are still within the Dial application’s control. You might wonder why you would even need a pre-dial routine on the calling channel when you could do all the calling channel setup before executing the Dial application. The main reason is to eliminate a window of opportunity when using the LOCK and UNLOCK functions with Dial.

  • You have control of the media stream to and from the calling channel.
  • There are no additional restrictions to using an AGI for these routines.

For the called channel, you can only setup the channel. At this point, the channel exists but is not connected to anything nor has the call been placed. Do your channel setup and return.

  • There are no additional restrictions to using an AGI for these routines.

Redirecting interception handlers

This routine normally executes on the calling channel because the called channel has indicated that the call is being diverted, forwarded, or redirected to somewhere else. The purpose of this routine is to get the REDIRECTING party information setup as you want and then return. On return the updated redirecting party information is sent to the channel driver.

  • You do not have control of the media.
  • You should be quick about it.
  • You can use an AGI for these routines. However, AGI’s by their nature are slower than normal dialplan.

Pre-bridge handlers

At this point the called channel has answered and all other called channels that were dialed have been hung up. The called channel is about to be bridged with the calling channel.

The main use of this routine is to give the called person an opportunity to decide if he even wants to talk to the caller. You have control of the media stream with the called party. You cannot hangup the channel in the routine because you must return. If you want to abort bridging the call with the channel you must set a return value as documented by the Dial application. You need to remember that the caller is waiting to be connected the entire time you are in this routine.

  • You have control of the media stream to and from the called party.
  • You can use an AGI for these routines. However, since you have control of the media, the AGI will eat any frames between actions which may not be desirable.

Connected-line interception handlers

At this point the channels are bridged together and may have been talking for awhile.

The purpose of this routine is to get the CONNECTEDLINE party information setup as you want and then return. On return the updated party information is sent to the channel driver. The bridged peer has changed identity likely because of a transfer.

  • You do not have control of the media.
  • You need to be quick about it or you risk causing a noticeable interruption to the media.
  • You can use an AGI for these routines. However, AGI’s by their nature are slower than normal dialplan.

Dynamic DTMF features associated with dialplan routines

At this point the channels are bridged together and may have been talking for awhile.

Dynamic features allow you to execute dialplan routines when you press a DTMF key sequence associated with a Gosub. See the features.conf.sample file for documentation on how to configure the functionality.

  • You have control of the media stream to and from the channel.
  • You can use an AGI for these routines. However, since you have control of the media, the AGI will eat any frames between actions which may not be desirable.

Hangup handlers

At this point the channel is hungup and you should only be gathering information about the call for further processing later. You should not be doing extensive post call analysis at this time because you are delaying the channel technology hangup sequence. You have the same restrictions with the h extension.

  • There are no additional restrictions to using an AGI for these routines.

There Are 2 Comments

번호 제목 글쓴이 날짜 조회 수
98 php memory and filesize increase upload wav admin 2019.06.25 1496
97 changing SIP drivers to CHAN_PJSIP Please err 에러 admin 2019.06.21 1997
96 /dev/mapper/ubuntu--vg-root filling up admin 2019.04.08 8030
95 VICIdial Scratch Installation CentOS 7 & MariaDB & Asterisk 11 & Latest VICIdial SVN admin 2017.09.02 17676
94 Asterisk Answering Machine Detection (AMD) Configuration admin 2017.09.01 17675
93 List of 5 Open Source Call Center Software Programs admin 2017.08.31 17966
92 Smart Predictive Auto calling Software System: Automatic Phone Calling admin 2017.08.31 17524
91 WombatDialer is highly scalable, multi-server, works with your existing Asterisk PBX. admin 2017.08.31 17434
90 Asterisk based auto dialer test and verified by 300+ concurrent. admin 2017.08.31 17243
89 Automatic Call Distribution (ACD) Asterisk as Call Center admin 2017.08.31 17985
88 Introducing Asterisk Call Distribution ACD asterisk admin 2017.08.31 17551
87 How to build an outbound Call Center with Newfies-Dialer and Asterisk/FreePBX admin 2017.08.31 17554
86 IVR actions asterisk admin 2017.08.31 17325
85 iptables for asterisk simple example configuration admin 2017.08.31 17479
84 초보) Asterisk , AsteriskNow 무엇인가? 무슨차이인가? 시작 배우기 쉽게 이해 공부 사용 admin 2017.08.29 17744
83 Installing FreePBX 14 on Debian 8.8 These instructions work fine admin 2017.08.29 17734
82 FreePBX 12 – Getting Started Guide admin 2017.08.29 17359
81 Playing text to speech inside read function in asterisk admin 2017.08.28 17498
80 Speech Recognition on Asterisk: Getting Started admin 2017.08.28 18966
79 github A2Billing is commercially supported by Star2Billing admin 2017.08.26 17381
78 Insert into dialplan Asterisk admin 2017.08.26 17377
77 Google letter agi admin 2017.08.26 17327
76 Top 10 greater worker admin 2017.08.26 17405
» Dialplan handler routines allow customization admin 2017.08.26 17544
74 AGI asterisk gateway interface synopsis admin 2017.08.26 18329
73 Make Your Own IVR with Asterisk admin 2017.08.26 17899
72 Asterisk dialolan detail explan good easy clean admin 2017.08.26 17318
71 download Installing+AsteriskNOW admin 2017.08.25 17359
70 TwistedWave Online A browser-based audio editor admin 2017.08.25 17531
69 Asterisk/IVR/PBX/VoIP/Contact center/Voicebroadcast engineer admin 2017.08.25 17349
68 asterisk Chapter 6. Dialplan Basics admin 2017.08.25 17325
67 RPi Text to Speech (Speech Synthesis) admin 2017.08.24 17277
66 asterisk freepbx TTS Engine Custom - Amazon Polly - 24 languages admin 2017.08.24 17451
65 asterisk CRM SUGARCRM SuiteCRM admin 2017.08.24 17441
64 Hosting Cheap VPS Hosting that doesn’t feel cheap admin 2017.08.24 17347
63 HOW TO INSTALL FREEPBX ON CENTOS 7 admin 2017.08.24 17444
62 Setup Asterisk 13 with FreePBX 13 in CentOS 7 admin 2017.08.24 17660
61 asterisk XactView V3-CRM Widget admin 2017.08.24 17329
60 Text to Speech User Guide admin 2017.08.24 17404
59 Text to speech for asterisk using Google Translate admin 2017.08.24 17788
58 User Control Panel (UCP) 14+ admin 2017.08.23 17464
57 라즈베리파이, 아스타리스크(asterisk) PBX(사설교환기) admin 2017.08.23 19988
56 How to Install Asterisk on CentOS 7 easy clean explain 깔금한 쉬운 설명 admin 2017.08.23 19354
55 Fusionpbx v4 Freeswitch v1.6 CentOS v7 Install Guide admin 2017.08.23 17731
54 Asterisk Freepbx Install Guide (CentOS v7, Asterisk v13, Freepbx v13) admin 2017.08.23 17608
53 A2Billing v2.2 Install Guide CentOS v7 Asterisk v11 v13 seems to work FreePBX v13 admin 2017.08.23 17660
52 How to install and setup Asterisk 14 (PBX) on CentOS 7 admin 2017.08.23 17760
51 How to Install Asterisk 13 on Ubuntu 16.04 from Source admin 2017.08.23 17472
50 thirdlane PBX price admin 2017.08.23 17322
49 SUGAR CRM admin 2017.08.23 17286
48 NAT 와 VoIP 시그널과 RTP 전송 영향 NAT와 방화벽/STUN/TURN/ICE/SBC admin 2017.08.19 17295
47 음성통화 서버 Asterisk + FreePBX / 통화 시연해보기 admin 2017.08.18 17362
46 우분투 Mumble VoIP 음성채팅서버 구축 admin 2017.08.18 17310
45 User Control Panel (UCP) asterisk freepbx admin 2017.08.17 17523
44 Configuring Your PBX admin 2017.08.17 17247
43 Installing SNG7 Official Distro admin 2017.08.17 17412
42 OPUS and VP9 Bitrates admin 2017.08.17 17519
41 Capturing SIP and RTP traffic using tcpdump admin 2017.08.17 17385
40 Asterisk Answering Machine Detection (AMD) Configuration admin 2017.08.17 17332
39 Price ,,Install Commercial Modules on CentOS and RHEL based admin 2017.08.16 17575
38 asterisk IVR 쉽게 설정하기 admin 2017.08.16 17355
37 Asterisk 가장쉬운 설치 및 설정 사용 방법 이해 할수있게 배우는 순서 안내 설명 admin 2017.08.16 18358
36 /sbin/service httpd start stop web start stop admin 2017.08.16 17345
35 asterisk FreePBX 14, Distro 14 & More! admin 2017.08.16 17523
34 asterisk dialplan 설명 admin 2017.08.16 17490
33 how-to-freepbx-13-firewall-setup admin 2017.08.14 17205
32 AsterSwitchboard CTI Operator Panel for Asterisk admin 2017.08.08 17341
31 Brand New Sealed Sangoma FreePBX 60 - 75 Users or 30 Calls admin 2017.08.05 17509
30 Asterisk 설치 준비 admin 2015.11.15 17955
29 Asterisk 13 Debian 8 admin 2015.11.13 17526
28 FOIP: T.38 Fax Relay vs. G.711 Fax Pass-Through (Fax Over IP) admin 2015.09.24 17621
27 Considerations for Using T.38 versus G.711 for Fax over IP file admin 2015.09.24 17940
26 MP3 to WAV, WMA to WAV, OGG Convert audio to WAV online admin 2015.05.09 18164
25 FAX over IP sofware admin 2015.05.05 18147
24 Fax Configuration FREE PBX and asterisk FAX admin 2015.05.05 17855
23 Asterisk AGI/AMI to ARI Asterisk&FreePbx - IVR setting admin 2015.05.05 18021
22 A simple IVR and Queue example where customer listens to marketing materials .. admin 2015.05.05 18083
21 Asterisk A simple IVR admin 2015.05.05 18173
20 Asterisk tips ivr menu Interactive voice response menus admin 2015.05.05 18668
19 Setup install Asterisk PBX telephony system | VOIP Tutorial admin 2015.05.05 17847
18 Asterisk Downloads AsteriskNOW Software PBX admin 2015.05.05 17845
17 Fax For Asterisk download add on 1 port free IVR prompt G.729 admin 2015.05.05 18097
16 T.38 Fax Gateway Asterisk admin 2015.05.05 18020
15 Setup FAX on Asterisk with DIDForSale SIP DIDs admin 2015.05.05 18104
14 FaxServer using Asterisk admin 2015.05.05 18034
13 fax licenses Asterisk admin 2015.05.05 17966
12 Configuring an Asterisk server admin 2015.05.05 17909
11 FreePBX – Custom FAX to email admin 2015.05.05 17919
10 Incoming Fax Handling admin 2015.05.05 18121
9 Using Asterisk to Detect and Redirect Fax Calls for Communications Server admin 2015.05.05 18199
8 Asterisk fax Asterisk and fax calls Fax over IP admin 2015.05.05 18492
7 Securing Your Asterisk VoIP Server with IPTables admin 2015.05.05 19029
6 A2Billing v2 Install Guide admin 2015.05.05 18686
5 Freepbx on Debian (Debian v7, Asterisk v11, Freepbx v2.11) admin 2015.05.05 18438
4 Asterisk Freepbx Install Guide (CentOS v6, Asterisk v13, Freepbx v12) admin 2015.05.05 19318
3 Asterisk Quick Start Guide admin 2015.05.05 18570
2 Installing AsteriskNOW Official Distro admin 2015.05.05 18009
1 Generic Asterisk SIP Configuration Guide admin 2015.05.05 17975