search for: initial_silence

...:4577/call_log) exten => 8369,3,AMD(2000|2000|1000|5000|120|50|4|256) exten => 8369,4,AGI(VD_amd.agi,${EXTEN}) exten => 8369,5,AGI(agi-VDAD_ALL_outbound.agi,NORMAL-----LB) exten => 8369,6,AGI(agi-VDAD_ALL_outbound.agi,NORMAL-----LB) exten => 8369,7,Hangup Amd.conf has : *Code:* ; initial_silence: Maximum silence duration before the greeting. If exceeded then MACHINE. ; greeting: Maximum length of a greeting. If exceeded then MACHINE. ; after_greeting_silence: Silence after detecting a greeting. If exceeded then HUMAN ; total_analysis_time: Maximum time allowed for the algorithm to decide o...

...6,Hangup [inbound] exten => _x.,1,Answer exten => _x.,2,AMD exten => _x.,3,Wait(2) exten => _x.,4,Set(RECORDEDFILE=${CALLERID(num)}.wav) exten => _x.,5,Record(${RECORDEDFILE},,,skip) exten => _x.,6,Hangup My AMD conf ; ; Answering Machine Detection Configuration ; [general] initial_silence = 2500 ; Maximum silence duration before the greeting. ; If exceeded then MACHINE. greeting = 1500 ; Maximum length of a greeting. If exceeded then MACHINE. after_greeting_silence = 300 ; Silence after detecting a g...

Does anyone know what the time values in amd.conf are? Are they seconds, fractions of seconds, heartbeats, what? ;'initialSilence' is the maximum silence duration before the greeting initial_silence = 25 ; Maximum silence duration before the greeting. It doesn't say in amd.conf or at http://www.voip-info.org/wiki/index.php?page=Asterisk+cmd+AMD -- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Carla Schroder Linux geek and random computer tamer check out my Linux Cookbook! http://www.oreill...

Hi, long time ago, I came up with an optimal configuration set for my environment - good detection and little false positives. Unfortunately some people are always being detected as Answering Machines. I'm not up to re-adjust my precious balance of initial_silence/max_words/... , so I'm thinking about to check if the pickup time is equal to the pickup time when the same phone number was previously detected as AM - if the pickup time is different from the last time, - it's HUMAN, else proceed standard AMD(). has anyone done this before,so I wouldn...

...gt; t,2,Gotoif($["${NbEssai}" < "3"]?:5) exten => t,3,Playback(${ChmAudio}/DemandeIncomprise) exten => t,4,Goto(s,6) exten => t,5,PlayBack(${ChmAudio}/Aurevoir) exten => t,6,Hangup() exten => h,1,noOp("Statut AMD : "${AMDSTATUS}) amd.conf [general] initial_silence = 2500 ; Maximum silence duration before the greeting. ; If exceeded then MACHINE. greeting = 1500 ; Maximum length of a greeting. If exceeded then MACHINE. after_greeting_silence = 500 ; Silence after detecting a greeting. ; If exceeded then HUMAN total_analysis_time = 5000 ; Maximum ti...

...; Jan 24 17:01:45 DEBUG[31447] manager.c: Manager received command 'Command' Jan 24 17:01:45 DEBUG[31447] manager.c: Manager received command 'Command' Jan 24 17:01:56 VERBOSE[31455] logger.c: -- AMD: HANGUP Jan 24 17:01:56 DEBUG[31455] app_amd.c: Got hangup The amd.conf: [amd] initial_silence = 3500 greeting = 1500 after_greeting_silence = 300 total_analysis_time = 5000 min_word_length = 120 between_words_silence = 50 maximum_number_of_words = 5 silence_threshold = 256 In extensions.conf [outboundmsg1] exten => s,1,...

Is there anyone with any experience of using the AMD app and the settings that worked for them in the UK ? Any help would be appreciated. Julian

Hello , I would like to tweak my Answeing Machine Detection (AMD) in Asterisk. My current values are AMD(2500|1500|300|5000|120|50|5|256) and we were able to identify approx 25-30 % of all answering machines. Anybody have any suggestion to improve the accuracy of AMD. Thanks -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hello Everyone, Can someone point me to reliable links on how to tweak Asterisk AMD I am calling a number and have to two files to play depending if it is a real person or an answering machine. Most everytime Asterisk calls it thinks it is an Answering Machine and it starts playing the AMD message, instead of the delivering the "1st real message" Any hints? Thanks in advance, -C

...SURE). I have a suspicion that the problem may be due to the timing source on virtual server when its under load delivering lots of asterisk calls, since the AMDSTATUS always reports things such as:- AMDSTATUS:NOTSURE-AMDCAUSE:TOOLONG-5500 My AMD.conf settings are all set to default:- [general] initial_silence = 2500 ; Maximum silence duration before the greeting. ; If exceeded then MACHINE. greeting = 1500 ; Maximum length of a greeting. If exceeded then MACHINE. after_greeting_silence = 800 ; Silence after detecting a greeting....