Hi Every one, Please help me where i am getting wrong in configuration , I have follow all steps that describe in http://wiki.freeswitch.org/wiki/Mod_pocketsphinx . Install Sound files and Grammar files also, Enable mod Pocketsphinx and java mode , I have not seen any error while loading Free-switch , but Pizza demo greeting listen when dialing a Demo number, but it can recognized my voice , But i have seen in log *detect_speech(pocketsphinx pizza_size undefined)* Here is my log .. 2013-12-04 14:07:14.223390 [INFO] mod_dialplan_xml.c:558 Processing 1000 <1000>->800800 in context default Dialplan: sofia/internal/1000@192.168.1.15:5060 parsing [default->pizza_demo] continue=false Dialplan: sofia/internal/1000@192.168.1.15:5060 Regex (PASS) [pizza_demo] destination_number(800800) =~ /^(800800)$/ break=on-false Dialplan: sofia/internal/1000@192.168.1.15:5060 Regex (PASS) [pizza_demo] ${module_exists(mod_spidermonkey)}(true) =~ /true/ break=on-false Dialplan: sofia/internal/1000@192.168.1.15:5060 Regex (PASS) [pizza_demo] ${module_exists(mod_pocketsphinx)}(true) =~ /true/ break=on-false Dialplan: sofia/internal/1000@192.168.1.15:5060 Action javascript(ps_pizza.js) 2013-12-04 14:07:14.223390 [DEBUG] switch_core_state_machine.c:167 (sofia/internal/1000@192.168.1.15:5060) State Change CS_ROUTING -> CS_EXECUTE 2013-12-04 14:07:14.223390 [DEBUG] switch_core_session.c:1351 Send signal sofia/internal/1000@192.168.1.15:5060 [BREAK] 2013-12-04 14:07:14.223390 [DEBUG] switch_core_state_machine.c:470 (sofia/internal/1000@192.168.1.15:5060) State ROUTING going to sleep 2013-12-04 14:07:14.223390 [DEBUG] switch_core_state_machine.c:415 (sofia/internal/1000@192.168.1.15:5060) Running State Change CS_EXECUTE 2013-12-04 14:07:14.223390 [DEBUG] switch_core_state_machine.c:477 (sofia/internal/1000@192.168.1.15:5060) State EXECUTE 2013-12-04 14:07:14.223390 [DEBUG] mod_sofia.c:243 sofia/internal/ 1000@192.168.1.15:5060 SOFIA EXECUTE 2013-12-04 14:07:14.223390 [DEBUG] switch_core_state_machine.c:209 sofia/internal/1000@192.168.1.15:5060 Standard EXECUTE EXECUTE sofia/internal/1000@192.168.1.15:5060 javascript(ps_pizza.js) 2013-12-04 14:07:14.243351 [DEBUG] sofia_glue.c:5262 Audio Codec Compare [G729:18:8000:20:8000]/[G722:9:8000:20:64000] 2013-12-04 14:07:14.243351 [DEBUG] sofia_glue.c:5262 Audio Codec Compare [G729:18:8000:20:8000]/[PCMU:0:8000:20:64000] 2013-12-04 14:07:14.243351 [DEBUG] sofia_glue.c:5262 Audio Codec Compare [G729:18:8000:20:8000]/[PCMA:8:8000:20:64000] 2013-12-04 14:07:14.243351 [DEBUG] sofia_glue.c:5262 Audio Codec Compare [G729:18:8000:20:8000]/[GSM:3:8000:20:13200] 2013-12-04 14:07:14.243351 [DEBUG] sofia_glue.c:5262 Audio Codec Compare [GSM:3:8000:20:13200]/[G722:9:8000:20:64000] 2013-12-04 14:07:14.243351 [DEBUG] sofia_glue.c:5262 Audio Codec Compare [GSM:3:8000:20:13200]/[PCMU:0:8000:20:64000] 2013-12-04 14:07:14.243351 [DEBUG] sofia_glue.c:5262 Audio Codec Compare [GSM:3:8000:20:13200]/[PCMA:8:8000:20:64000] 2013-12-04 14:07:14.243351 [DEBUG] sofia_glue.c:5262 Audio Codec Compare [GSM:3:8000:20:13200]/[GSM:3:8000:20:13200] 2013-12-04 14:07:14.243351 [DEBUG] sofia_glue.c:3186 Set Codec sofia/internal/1000@192.168.1.15:5060 GSM/8000 20 ms 160 samples 13200 bits 2013-12-04 14:07:14.243351 [DEBUG] switch_core_codec.c:111 sofia/internal/ 1000@192.168.1.15:5060 Original read codec set to GSM:3 2013-12-04 14:07:14.243351 [DEBUG] sofia_glue.c:5430 Set 2833 dtmf send/recv payload to 101 2013-12-04 14:07:14.243351 [DEBUG] sofia_glue.c:3445 AUDIO RTP [sofia/internal/1000@192.168.1.15:5060] 192.168.1.15 port 27068 -> 192.168.1.14 port 50264 codec: 3 ms: 2 0 2013-12-04 14:07:14.243351 [DEBUG] sofia_glue.c:3445 AUDIO RTP [sofia/internal/1000@192.168.1.15:5060] 192.168.1.15 port 27068 -> 192.168.1.14 port 50264 codec: 3 ms: 2 0 2013-12-04 14:07:14.243351 [DEBUG] switch_rtp.c:2012 Starting timer [soft] 160 bytes per 20ms 2013-12-04 14:07:14.243351 [DEBUG] sofia_glue.c:3712 Set 2833 dtmf send payload to 101 2013-12-04 14:07:14.243351 [DEBUG] sofia_glue.c:3718 Set 2833 dtmf receive payload to 101 2013-12-04 14:07:14.243351 [DEBUG] sofia_glue.c:3745 sofia/internal/ 1000@192.168.1.15:5060 Set rtp dtmf delay to 40 2013-12-04 14:07:14.243351 [NOTICE] sofia_glue.c:4356 Pre-Answer sofia/internal/1000@192.168.1.15:5060! 2013-12-04 14:07:14.243351 [DEBUG] switch_channel.c:3364 (sofia/internal/ 1000@192.168.1.15:5060) Callstate Change RINGING -> EARLY 2013-12-04 14:07:14.243351 [DEBUG] mod_sofia.c:866 Local SDP sofia/internal/ 1000@192.168.1.15:5060: v=0 o=FreeSWITCH 1386167766 1386167767 IN IP4 192.168.1.15 s=FreeSWITCH c=IN IP4 192.168.1.15 t=0 0 m=audio 27068 RTP/AVP 3 101 a=rtpmap:3 GSM/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=ptime:20 a=sendrecv 2013-12-04 14:07:14.243351 [DEBUG] switch_core_session.c:1016 Send signal sofia/internal/1000@192.168.1.15:5060 [BREAK] 2013-12-04 14:07:14.243351 [DEBUG] sofia.c:5752 Channel sofia/internal/ 1000@192.168.1.15:5060 entering state [completed][200] 2013-12-04 14:07:14.243351 [DEBUG] switch_core_session.c:871 Send signal sofia/internal/1000@192.168.1.15:5060 [BREAK] 2013-12-04 14:07:14.243351 [NOTICE] mod_spidermonkey.c:2109 Channel [sofia/internal/1000@192.168.1.15:5060] has been answered 2013-12-04 14:07:14.283378 [DEBUG] switch_channel.c:3643 (sofia/internal/ 1000@192.168.1.15:5060) Callstate Change EARLY -> ACTIVE 2013-12-04 14:07:14.283378 [DEBUG] switch_ivr_play_say.c:1319 Codec Activated L16@8000hz 1 channels 20ms 2013-12-04 14:07:14.345270 [DEBUG] switch_rtp.c:3727 Correct ip/port confirmed. 2013-12-04 14:07:14.443246 [DEBUG] switch_core_session.c:1016 Send signal sofia/internal/1000@192.168.1.15:5060 [BREAK] 2013-12-04 14:07:14.443246 [DEBUG] switch_core_session.c:1016 Send signal sofia/internal/1000@192.168.1.15:5060 [BREAK] 2013-12-04 14:07:14.443246 [DEBUG] switch_core_session.c:1016 Send signal sofia/internal/1000@192.168.1.15:5060 [BREAK] 2013-12-04 14:07:14.463380 [DEBUG] sofia.c:5752 Channel sofia/internal/ 1000@192.168.1.15:5060 entering state [ready][200] 2013-12-04 14:07:16.563518 [DEBUG] switch_ivr_play_say.c:1722 done playing file /usr/local/freeswitch/sounds/en/us/callie/pizza/GP-Greeting.wav *EXECUTE sofia/internal/1000@192.168.1.15:5060 <http://1000@192.168.1.15:5060> detect_speech(pocketsphinx pizza_size undefined)* 2013-12-04 14:07:16.563518 [DEBUG] switch_core_media_bug.c:532 Attaching BUG to sofia/internal/1000@192.168.1.15:5060 2013-12-04 14:07:17.723606 [DEBUG] switch_core_io.c:493 Setting BUG Codec GSM:3 EXECUTE sofia/internal/1000@192.168.1.15:5060 detect_speech(resume) 2013-12-04 14:07:18.003623 [DEBUG] switch_ivr_play_say.c:1319 Codec Activated L16@8000hz 1 channels 20ms 2013-12-04 14:07:20.903377 [DEBUG] switch_ivr_play_say.c:1722 done playing file /usr/local/freeswitch/sounds/en/us/callie/pizza/GP-Size.wav EXECUTE sofia/internal/1000@192.168.1.15:5060 detect_speech(resume) EXECUTE sofia/internal/1000@192.168.1.15:5060 detect_speech(resume) 2013-12-04 14:07:23.823564 [DEBUG] switch_ivr_play_say.c:1319 Codec Activated L16@8000hz 1 channels 20ms Many Thanks Iffi