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Problems setting up VAD
by Dimosthenis Arkoudeas 23 Jul '13

23 Jul '13

Hi all, Just new to FS , I tried to setup the following schema: VOIP PHONE (PCMU) - FS 1 (PCMU,iLBC) - Internet - FS2 (iLBC,PCMU) - Provider The FS1 and FS2 talk each other with iLBC. Everything works great except VAD. I tried to enable it in FS1 : - Internal sip profile ( out direction / both directions) - DialPlan (using rtp_enable_vad_in, rtp_enable_vad_out) FS2 : - Internal sip profile ( out direction / both directions) I am really confused what else should I change (By reading https://wiki.freeswitch.org/wiki/VAD_and_CNG I did'nt find any other setting ) Any help would be highly appreciated, Regards, Dimosthenis

2 1

FS not supporting ZRTP (MITM)
by adahary 23 Jul '13

23 Jul '13

I've installed fresh FS ver-1.2.11 (latest stable) with --enable-zrtp. The server is an Xeon 3Ghz Centos 5.3. I've set vars.xml <X-PRE-PROCESS cmd="set" data="zrtp_secure_media=true"/>. I use the default sip_profile internal.xml with ext 1001 and 1002. Both proxy/bypass are commented and false (default setup). Using default dialplan public&default.xml. The problem is that I cannot get the MITM situation even with two simple ZRTP clients. (The MITM is required for end-2-site encryption when dialing through a SIP provider). The FS detects the SDP ZRTP but not generating back to back ZRTP sessions between the endpoints. I've reinstall FS with ZRTP twice and the problem is the same. I can get end-2-end ZRTP with both proxy and bypass media modes. I've install FS with ZRTP, with the same config xml files, on a remote EC2 and all works fine with MITM. What else should I check to find out why FS does not activate the internal ZRTP module? Below is the log for call between 1001 and 1002 (with no ZRTP initiative). 2013-07-21 20:18:23.968057 [NOTICE] switch_channel.c:1030 New Channel sofia/internal/1002(a)domain.com [2ac8892b-16ee-419f-8369-942bee25ebeb] 2013-07-21 20:18:23.968057 [DEBUG] switch_core_session.c:999 Send signal sofia/internal/1002(a)domain.com [BREAK] 2013-07-21 20:18:23.968057 [DEBUG] switch_core_session.c:999 Send signal sofia/internal/1002(a)domain.com [BREAK] 2013-07-21 20:18:23.968057 [DEBUG] switch_core_state_machine.c:415 (sofia/internal/1002(a)domain.com) Running State Change CS_NEW 2013-07-21 20:18:23.968057 [DEBUG] switch_core_state_machine.c:433 (sofia/internal/1002(a)domain.com) State NEW 2013-07-21 20:18:23.988080 [DEBUG] sofia.c:7888 IP 2.3.4.5 Rejected by acl "domains". Falling back to Digest auth. 2013-07-21 20:18:23.988080 [DEBUG] switch_core_session.c:999 Send signal sofia/internal/1002(a)domain.com [BREAK] 2013-07-21 20:18:23.988080 [DEBUG] sofia.c:1767 detaching session 2ac8892b-16ee-419f-8369-942bee25ebeb 2013-07-21 20:18:24.108098 [DEBUG] sofia.c:1859 Re-attaching to session 2ac8892b-16ee-419f-8369-942bee25ebeb 2013-07-21 20:18:24.108098 [DEBUG] switch_core_session.c:999 Send signal sofia/internal/1002(a)domain.com [BREAK] 2013-07-21 20:18:24.108098 [DEBUG] switch_core_session.c:999 Send signal sofia/internal/1002(a)domain.com [BREAK] 2013-07-21 20:18:24.108098 [DEBUG] sofia.c:7888 IP 2.3.4.5 Rejected by acl "domains". Falling back to Digest auth. 2013-07-21 20:18:24.128130 [DEBUG] sofia.c:8874 Setting NAT mode based on nat.auto 2013-07-21 20:18:24.128130 [DEBUG] sofia.c:5720 Channel sofia/internal/1002(a)domain.com entering state [received][100] 2013-07-21 20:18:24.128130 [DEBUG] sofia.c:5733 Remote SDP: 2013-07-21 20:18:24.128130 [DEBUG] sofia_glue.c:4072 Found audio zrtp-hash; setting r_sdp_audio_zrtp_hash=1.10 63cad5b5a616388ca2578dde581b676c4ecacb7c754fc7716f07dbf249746af5 2013-07-21 20:18:24.128130 [DEBUG] sofia.c:5947 (sofia/internal/1002(a)domain.com) State Change CS_NEW -> CS_INIT 2013-07-21 20:18:24.128130 [DEBUG] switch_core_session.c:1334 Send signal sofia/internal/1002(a)domain.com [BREAK] 2013-07-21 20:18:24.128130 [DEBUG] switch_core_state_machine.c:415 (sofia/internal/1002(a)domain.com) Running State Change CS_INIT 2013-07-21 20:18:24.128130 [DEBUG] switch_core_state_machine.c:454 (sofia/internal/1002(a)domain.com) State INIT 2013-07-21 20:18:24.128130 [DEBUG] mod_sofia.c:87 sofia/internal/1002(a)domain.com SOFIA INIT 2013-07-21 20:18:24.128130 [DEBUG] mod_sofia.c:127 (sofia/internal/1002(a)domain.com) State Change CS_INIT -> CS_ROUTING 2013-07-21 20:18:24.128130 [DEBUG] switch_core_session.c:1334 Send signal sofia/internal/1002(a)domain.com [BREAK] 2013-07-21 20:18:24.128130 [DEBUG] switch_core_state_machine.c:454 (sofia/internal/1002(a)domain.com) State INIT going to sleep 2013-07-21 20:18:24.128130 [DEBUG] switch_core_state_machine.c:415 (sofia/internal/1002(a)domain.com) Running State Change CS_ROUTING 2013-07-21 20:18:24.128130 [DEBUG] switch_channel.c:2111 (sofia/internal/1002(a)domain.com) Callstate Change DOWN -> RINGING 2013-07-21 20:18:24.128130 [DEBUG] switch_core_state_machine.c:470 (sofia/internal/1002(a)domain.com) State ROUTING 2013-07-21 20:18:24.128130 [DEBUG] mod_sofia.c:150 sofia/internal/1002(a)domain.com SOFIA ROUTING 2013-07-21 20:18:24.128130 [DEBUG] switch_core_state_machine.c:117 sofia/internal/1002(a)domain.com Standard ROUTING 2013-07-21 20:18:24.128130 [INFO] mod_dialplan_xml.c:558 Processing 1002 <1002>->1001 in context default 2013-07-21 20:18:24.148132 [DEBUG] switch_core_state_machine.c:167 (sofia/internal/1002(a)domain.com) State Change CS_ROUTING -> CS_EXECUTE 2013-07-21 20:18:24.148132 [DEBUG] switch_core_session.c:1334 Send signal sofia/internal/1002(a)domain.com [BREAK] 2013-07-21 20:18:24.148132 [DEBUG] switch_core_state_machine.c:470 (sofia/internal/1002(a)domain.com) State ROUTING going to sleep 2013-07-21 20:18:24.148132 [DEBUG] switch_core_state_machine.c:415 (sofia/internal/1002(a)domain.com) Running State Change CS_EXECUTE 2013-07-21 20:18:24.148132 [DEBUG] switch_core_state_machine.c:477 (sofia/internal/1002(a)domain.com) State EXECUTE 2013-07-21 20:18:24.148132 [DEBUG] mod_sofia.c:243 sofia/internal/1002(a)domain.com SOFIA EXECUTE 2013-07-21 20:18:24.148132 [DEBUG] switch_core_state_machine.c:209 sofia/internal/1002(a)domain.com Standard EXECUTE 2013-07-21 20:18:24.148132 [DEBUG] switch_channel.c:1222 EXPORT (export_vars) [RFC2822_DATE]=[Sun, 21 Jul 2013 20:18:24 +0300] 2013-07-21 20:18:24.148132 [DEBUG] switch_channel.c:1222 EXPORT (export_vars) [dialed_extension]=[1001] 2013-07-21 20:18:24.148132 [INFO] switch_ivr_async.c:3692 Bound B-Leg: *1 execute_extension::dx XML features 2013-07-21 20:18:24.148132 [INFO] switch_ivr_async.c:3692 Bound B-Leg: *2 record_session::/usr/local/freeswitch/recordings/1002.2013-07-21-20-18-24.wav 2013-07-21 20:18:24.148132 [INFO] switch_ivr_async.c:3692 Bound B-Leg: *3 execute_extension::cf XML features 2013-07-21 20:18:24.148132 [INFO] switch_ivr_async.c:3692 Bound B-Leg: *4 execute_extension::att_xfer XML features 2013-07-21 20:18:24.148132 [DEBUG] mod_dptools.c:1376 sofia/internal/1002(a)domain.com SET [ringback]=[%(2000,4000,440,480)] 2013-07-21 20:18:24.148132 [DEBUG] mod_dptools.c:1376 sofia/internal/1002(a)domain.com SET [transfer_ringback]=[local_stream://moh] 2013-07-21 20:18:24.148132 [DEBUG] mod_dptools.c:1376 sofia/internal/1002(a)domain.com SET [call_timeout]=[30] 2013-07-21 20:18:24.148132 [DEBUG] mod_dptools.c:1376 sofia/internal/1002(a)domain.com SET [hangup_after_bridge]=[true] 2013-07-21 20:18:24.148132 [DEBUG] mod_dptools.c:1376 sofia/internal/1002(a)domain.com SET [continue_on_fail]=[true] 2013-07-21 20:18:24.168166 [DEBUG] mod_dptools.c:1376 sofia/internal/1002(a)domain.com SET [called_party_callgroup]=[techsupport] 2013-07-21 20:18:24.168166 [DEBUG] switch_channel.c:1176 sofia/internal/1002(a)domain.com EXPORTING[export_vars] [RFC2822_DATE]=[Sun, 21 Jul 2013 20:18:24 +0300] to event 2013-07-21 20:18:24.168166 [DEBUG] switch_channel.c:1176 sofia/internal/1002(a)domain.com EXPORTING[export_vars] [dialed_extension]=[1001] to event 2013-07-21 20:18:24.168166 [DEBUG] switch_ivr_originate.c:2060 Parsing global variables 2013-07-21 20:18:24.188169 [DEBUG] switch_channel.c:1176 sofia/internal/1002(a)domain.com EXPORTING[export_vars] [RFC2822_DATE]=[Sun, 21 Jul 2013 20:18:24 +0300] to event 2013-07-21 20:18:24.188169 [DEBUG] switch_channel.c:1176 sofia/internal/1002(a)domain.com EXPORTING[export_vars] [dialed_extension]=[1001] to event 2013-07-21 20:18:24.188169 [DEBUG] switch_ivr_originate.c:2060 Parsing global variables 2013-07-21 20:18:24.188169 [DEBUG] switch_event.c:1617 Parsing variable [sip_invite_domain]=[domain1001.com] 2013-07-21 20:18:24.188169 [DEBUG] switch_event.c:1617 Parsing variable [presence_id]=[1001(a)domain1001.com] 2013-07-21 20:18:24.188169 [NOTICE] switch_channel.c:1030 New Channel sofia/internal/sip:1001@192.168.1.100:51783 [cdf668f4-5a41-4703-9a22-d40299ce6c82] 2013-07-21 20:18:24.188169 [DEBUG] mod_sofia.c:5189 (sofia/internal/sip:1001@192.168.1.100:51783) State Change CS_NEW -> CS_INIT 2013-07-21 20:18:24.188169 [DEBUG] switch_core_session.c:1334 Send signal sofia/internal/sip:1001@192.168.1.100:51783 [BREAK] 2013-07-21 20:18:24.188169 [DEBUG] sofia_glue.c:4015 Passing a-leg remote zrtp-hash (audio) to b-leg 2013-07-21 20:18:24.188169 [DEBUG] mod_sofia.c:5259 [zrtp_passthru] Setting a-leg inherit_codec=true 2013-07-21 20:18:24.188169 [DEBUG] mod_sofia.c:5262 [zrtp_passthru] Setting b-leg absolute_codec_string='SILK@8000h@20i,GSM@8000h@20i@13200b,PCMU@8000h@20i@64000b' 2013-07-21 20:18:24.188169 [DEBUG] switch_core_state_machine.c:415 (sofia/internal/sip:1001@192.168.1.100:51783) Running State Change CS_INIT 2013-07-21 20:18:24.188169 [DEBUG] switch_core_state_machine.c:454 (sofia/internal/sip:1001@192.168.1.100:51783) State INIT 2013-07-21 20:18:24.188169 [DEBUG] mod_sofia.c:87 sofia/internal/sip:1001@192.168.1.100:51783 SOFIA INIT 2013-07-21 20:18:24.188169 [DEBUG] sofia_glue.c:349 Adding audio a=zrtp-hash:1.10 63cad5b5a616388ca2578dde581b676c4ecacb7c754fc7716f07dbf249746af5 2013-07-21 20:18:24.188169 [DEBUG] sofia_glue.c:2649 sip:1001@109.160.136.237:57182;transport=TCP Setting proxy route to sofia/internal/sip:1001@192.168.1.100:51783 2013-07-21 20:18:24.188169 [DEBUG] sofia_glue.c:2678 Local SDP: 2013-07-21 20:18:24.188169 [DEBUG] mod_sofia.c:127 (sofia/internal/sip:1001@192.168.1.100:51783) State Change CS_INIT -> CS_ROUTING 2013-07-21 20:18:24.188169 [DEBUG] switch_core_session.c:1334 Send signal sofia/internal/sip:1001@192.168.1.100:51783 [BREAK] 2013-07-21 20:18:24.188169 [DEBUG] switch_core_state_machine.c:454 (sofia/internal/sip:1001@192.168.1.100:51783) State INIT going to sleep 2013-07-21 20:18:24.188169 [DEBUG] switch_core_state_machine.c:415 (sofia/internal/sip:1001@192.168.1.100:51783) Running State Change CS_ROUTING 2013-07-21 20:18:24.188169 [DEBUG] switch_core_session.c:999 Send signal sofia/internal/sip:1001@192.168.1.100:51783 [BREAK] 2013-07-21 20:18:24.188169 [DEBUG] switch_core_state_machine.c:470 (sofia/internal/sip:1001@192.168.1.100:51783) State ROUTING 2013-07-21 20:18:24.188169 [DEBUG] mod_sofia.c:150 sofia/internal/sip:1001@192.168.1.100:51783 SOFIA ROUTING 2013-07-21 20:18:24.188169 [DEBUG] switch_ivr_originate.c:67 (sofia/internal/sip:1001@192.168.1.100:51783) State Change CS_ROUTING -> CS_CONSUME_MEDIA 2013-07-21 20:18:24.188169 [DEBUG] switch_core_session.c:1334 Send signal sofia/internal/sip:1001@192.168.1.100:51783 [BREAK] 2013-07-21 20:18:24.188169 [DEBUG] switch_core_state_machine.c:470 (sofia/internal/sip:1001@192.168.1.100:51783) State ROUTING going to sleep 2013-07-21 20:18:24.188169 [DEBUG] switch_core_state_machine.c:415 (sofia/internal/sip:1001@192.168.1.100:51783) Running State Change CS_CONSUME_MEDIA 2013-07-21 20:18:24.188169 [DEBUG] switch_core_state_machine.c:489 (sofia/internal/sip:1001@192.168.1.100:51783) State CONSUME_MEDIA 2013-07-21 20:18:24.188169 [DEBUG] switch_core_state_machine.c:489 (sofia/internal/sip:1001@192.168.1.100:51783) State CONSUME_MEDIA going to sleep 2013-07-21 20:18:24.188169 [DEBUG] sofia.c:5720 Channel sofia/internal/sip:1001@192.168.1.100:51783 entering state [calling][0] 2013-07-21 20:18:24.381616 [DEBUG] switch_core_session.c:999 Send signal sofia/internal/sip:1001@192.168.1.100:51783 [BREAK] 2013-07-21 20:18:24.381616 [DEBUG] switch_core_session.c:999 Send signal sofia/internal/sip:1001@192.168.1.100:51783 [BREAK] 2013-07-21 20:18:24.381616 [DEBUG] sofia.c:5720 Channel sofia/internal/sip:1001@192.168.1.100:51783 entering state [proceeding][180] 2013-07-21 20:18:24.381616 [NOTICE] sofia.c:5815 Ring-Ready sofia/internal/sip:1001@192.168.1.100:51783! 2013-07-21 20:18:24.381616 [DEBUG] switch_channel.c:3175 (sofia/internal/sip:1001@192.168.1.100:51783) Callstate Change DOWN -> RINGING 2013-07-21 20:18:24.401623 [INFO] switch_ivr_originate.c:1190 Sending early media 2013-07-21 20:18:24.401623 [DEBUG] sofia_glue.c:4072 Found audio zrtp-hash; setting r_sdp_audio_zrtp_hash=1.10 63cad5b5a616388ca2578dde581b676c4ecacb7c754fc7716f07dbf249746af5 2013-07-21 20:18:24.401623 [DEBUG] sofia_glue.c:4015 Passing a-leg remote zrtp-hash (audio) to b-leg 2013-07-21 20:18:24.401623 [DEBUG] sofia_glue.c:5181 Audio Codec Compare [SILK:96:8000:20:0]/[SILK:117:8000:20:20000] 2013-07-21 20:18:24.401623 [DEBUG] sofia_glue.c:3124 Set Codec sofia/internal/1002(a)domain.com SILK/8000 20 ms 160 samples 20000 bits 2013-07-21 20:18:24.401623 [DEBUG] switch_core_codec.c:111 sofia/internal/1002(a)domain.com Original read codec set to SILK:117 2013-07-21 20:18:24.401623 [DEBUG] sofia_glue.c:5312 Set 2833 dtmf send/recv payload to 101 2013-07-21 20:18:24.401623 [DEBUG] sofia_glue.c:3383 AUDIO RTP [sofia/internal/1002(a)domain.com] 91.205.155.18 port 19562 -> 10.195.42.107 port 4006 codec: 96 ms: 20 2013-07-21 20:18:24.401623 [DEBUG] switch_rtp.c:1985 Starting timer [soft] 160 bytes per 20ms 2013-07-21 20:18:24.401623 [DEBUG] sofia_glue.c:3647 Set 2833 dtmf send payload to 101 2013-07-21 20:18:24.401623 [DEBUG] sofia_glue.c:3653 Set 2833 dtmf receive payload to 101 2013-07-21 20:18:24.401623 [DEBUG] sofia_glue.c:3680 sofia/internal/1002(a)domain.com Set rtp dtmf delay to 40 2013-07-21 20:18:24.401623 [INFO] switch_channel.c:3217 sofia/internal/1002(a)domain.com ZRTP not negotiated on both sides; disabling ZRTP passthru mode. 2013-07-21 20:18:24.401623 [NOTICE] sofia_glue.c:4291 Pre-Answer sofia/internal/1002(a)domain.com! 2013-07-21 20:18:24.401623 [DEBUG] switch_channel.c:3299 (sofia/internal/1002(a)domain.com) Callstate Change RINGING -> EARLY 2013-07-21 20:18:24.401623 [DEBUG] mod_sofia.c:2847 Ring SDP: 2013-07-21 20:18:24.401623 [DEBUG] switch_core_session.c:854 Send signal sofia/internal/1002(a)domain.com [BREAK] 2013-07-21 20:18:24.401623 [DEBUG] switch_ivr_originate.c:1247 Raw Codec Activation Success L16@8000hz 1 channel 20ms 2013-07-21 20:18:24.401623 [DEBUG] switch_core_codec.c:219 sofia/internal/1002(a)domain.com Push codec L16:70 2013-07-21 20:18:24.401623 [DEBUG] switch_ivr_originate.c:1315 Play Ringback Tone [%(2000,4000,440,480)] 2013-07-21 20:18:24.401623 [DEBUG] switch_core_session.c:999 Send signal sofia/internal/1002(a)domain.com [BREAK] 2013-07-21 20:18:24.441618 [DEBUG] sofia.c:5720 Channel sofia/internal/1002(a)domain.com entering state [early][183] 2013-07-21 20:18:24.801608 [INFO] switch_rtp.c:3687 Auto Changing port from 10.195.42.107:4006 to 2.3.4.5:26681 2013-07-21 20:18:30.561547 [DEBUG] switch_core_session.c:999 Send signal sofia/internal/sip:1001@192.168.1.100:51783 [BREAK] 2013-07-21 20:18:30.561547 [DEBUG] switch_core_session.c:999 Send signal sofia/internal/sip:1001@192.168.1.100:51783 [BREAK] 2013-07-21 20:18:30.561547 [DEBUG] sofia.c:5720 Channel sofia/internal/sip:1001@192.168.1.100:51783 entering state [completing][200] 2013-07-21 20:18:30.561547 [DEBUG] sofia.c:5733 Remote SDP: 2013-07-21 20:18:30.561547 [DEBUG] sofia_glue.c:4072 Found audio zrtp-hash; setting r_sdp_audio_zrtp_hash=1.10 788348c399ae6170adaee70b74ea3d584c8db158d41c3a650faedaa8a1ce67df 2013-07-21 20:18:30.561547 [DEBUG] sofia_glue.c:4015 Passing a-leg remote zrtp-hash (audio) to b-leg 2013-07-21 20:18:30.561547 [DEBUG] sofia_glue.c:4025 Passing b-leg remote zrtp-hash (audio) to a-leg 2013-07-21 20:18:30.561547 [DEBUG] switch_core_session.c:999 Send signal sofia/internal/sip:1001@192.168.1.100:51783 [BREAK] 2013-07-21 20:18:30.561547 [DEBUG] switch_core_session.c:999 Send signal sofia/internal/sip:1001@192.168.1.100:51783 [BREAK] 2013-07-21 20:18:30.561547 [DEBUG] sofia.c:5720 Channel sofia/internal/sip:1001@192.168.1.100:51783 entering state [ready][200] 2013-07-21 20:18:30.561547 [DEBUG] sofia_glue.c:4072 Found audio zrtp-hash; setting r_sdp_audio_zrtp_hash=1.10 788348c399ae6170adaee70b74ea3d584c8db158d41c3a650faedaa8a1ce67df 2013-07-21 20:18:30.561547 [DEBUG] sofia_glue.c:4015 Passing a-leg remote zrtp-hash (audio) to b-leg 2013-07-21 20:18:30.561547 [DEBUG] sofia_glue.c:4025 Passing b-leg remote zrtp-hash (audio) to a-leg 2013-07-21 20:18:30.561547 [DEBUG] sofia_glue.c:5181 Audio Codec Compare [SILK:98:8000:20:0]/[SILK:117:8000:20:20000] 2013-07-21 20:18:30.561547 [DEBUG] sofia_glue.c:3124 Set Codec sofia/internal/sip:1001@192.168.1.100:51783 SILK/8000 20 ms 160 samples 20000 bits 2013-07-21 20:18:30.561547 [DEBUG] switch_core_codec.c:111 sofia/internal/sip:1001@192.168.1.100:51783 Original read codec set to SILK:117 2013-07-21 20:18:30.561547 [DEBUG] sofia_glue.c:5303 Set 2833 dtmf send payload to 101 2013-07-21 20:18:30.561547 [INFO] switch_channel.c:3217 sofia/internal/sip:1001@192.168.1.100:51783 ZRTP not negotiated on both sides; disabling ZRTP passthru mode. 2013-07-21 20:18:30.561547 [DEBUG] sofia_glue.c:3383 AUDIO RTP [sofia/internal/sip:1001@192.168.1.100:51783] 91.205.155.18 port 19240 -> 109.160.136.237 port 4006 codec: 98 ms: 20 2013-07-21 20:18:30.561547 [DEBUG] switch_rtp.c:1985 Starting timer [soft] 160 bytes per 20ms 2013-07-21 20:18:30.561547 [DEBUG] sofia_glue.c:3647 Set 2833 dtmf send payload to 101 2013-07-21 20:18:30.561547 [DEBUG] sofia_glue.c:3653 Set 2833 dtmf receive payload to 101 2013-07-21 20:18:30.561547 [DEBUG] sofia_glue.c:3680 sofia/internal/sip:1001@192.168.1.100:51783 Set rtp dtmf delay to 40 2013-07-21 20:18:30.561547 [DEBUG] switch_channel.c:3530 Send signal sofia/internal/1002(a)domain.com [BREAK] 2013-07-21 20:18:30.561547 [NOTICE] sofia.c:6476 Channel [sofia/internal/sip:1001@192.168.1.100:51783] has been answered 2013-07-21 20:18:30.561547 [DEBUG] switch_channel.c:3576 (sofia/internal/sip:1001@192.168.1.100:51783) Callstate Change RINGING -> ACTIVE 2013-07-21 20:18:30.581577 [DEBUG] switch_core_codec.c:244 sofia/internal/1002(a)domain.com Restore previous codec SILK:117. 2013-07-21 20:18:30.581577 [DEBUG] sofia_glue.c:564 Adding audio a=zrtp-hash:1.10 788348c399ae6170adaee70b74ea3d584c8db158d41c3a650faedaa8a1ce67df 2013-07-21 20:18:30.581577 [DEBUG] mod_sofia.c:864 Local SDP sofia/internal/1002(a)domain.com: 2013-07-21 20:18:30.581577 [DEBUG] switch_core_session.c:854 Send signal sofia/internal/1002(a)domain.com [BREAK] 2013-07-21 20:18:30.581577 [NOTICE] switch_ivr_originate.c:3437 Channel [sofia/internal/1002(a)domain.com] has been answered 2013-07-21 20:18:30.581577 [DEBUG] switch_core_session.c:999 Send signal sofia/internal/1002(a)domain.com [BREAK] 2013-07-21 20:18:30.581577 [DEBUG] switch_channel.c:3576 (sofia/internal/1002(a)domain.com) Callstate Change EARLY -> ACTIVE 2013-07-21 20:18:30.581577 [DEBUG] sofia.c:5720 Channel sofia/internal/1002(a)domain.com entering state [completed][200] 2013-07-21 20:18:30.581577 [DEBUG] switch_ivr_originate.c:3494 Originate Resulted in Success: [sofia/internal/sip:1001@192.168.1.100:51783] 2013-07-21 20:18:30.581577 [DEBUG] switch_ivr_originate.c:3494 Originate Resulted in Success: [sofia/internal/sip:1001@192.168.1.100:51783] 2013-07-21 20:18:30.581577 [DEBUG] switch_core_session.c:854 Send signal sofia/internal/sip:1001@192.168.1.100:51783 [BREAK] 2013-07-21 20:18:30.581577 [DEBUG] switch_core_session.c:854 Send signal sofia/internal/1002(a)domain.com [BREAK] 2013-07-21 20:18:30.581577 [DEBUG] switch_ivr_bridge.c:1423 (sofia/internal/sip:1001@192.168.1.100:51783) State Change CS_CONSUME_MEDIA -> CS_EXCHANGE_MEDIA 2013-07-21 20:18:30.581577 [DEBUG] switch_core_session.c:1334 Send signal sofia/internal/sip:1001@192.168.1.100:51783 [BREAK] 2013-07-21 20:18:30.581577 [DEBUG] switch_core_state_machine.c:415 (sofia/internal/sip:1001@192.168.1.100:51783) Running State Change CS_EXCHANGE_MEDIA 2013-07-21 20:18:30.581577 [DEBUG] switch_core_state_machine.c:480 (sofia/internal/sip:1001@192.168.1.100:51783) State EXCHANGE_MEDIA 2013-07-21 20:18:30.581577 [DEBUG] mod_sofia.c:686 SOFIA EXCHANGE_MEDIA 2013-07-21 20:18:30.609131 [DEBUG] switch_rtp.c:3706 Correct ip/port confirmed. 2013-07-21 20:18:30.681545 [DEBUG] switch_core_session.c:999 Send signal sofia/internal/1002(a)domain.com [BREAK] 2013-07-21 20:18:30.681545 [DEBUG] switch_core_session.c:999 Send signal sofia/internal/1002(a)domain.com [BREAK] 2013-07-21 20:18:30.681545 [DEBUG] switch_core_session.c:999 Send signal sofia/internal/1002(a)domain.com [BREAK] 2013-07-21 20:18:30.701558 [DEBUG] sofia.c:5720 Channel sofia/internal/1002(a)domain.com entering state [ready][200] 2013-07-21 20:18:30.701558 [DEBUG] switch_core_session.c:916 Send signal sofia/internal/sip:1001@192.168.1.100:51783 [BREAK] 2013-07-21 20:18:30.701558 [DEBUG] switch_core_session.c:916 Send signal sofia/internal/1002(a)domain.com [BREAK] 2013-07-21 20:18:38.644911 [DEBUG] switch_core_session.c:999 Send signal sofia/internal/1002(a)domain.com [BREAK] 2013-07-21 20:18:38.664923 [NOTICE] sofia.c:716 Hangup sofia/internal/1002(a)domain.com [CS_EXECUTE] [NORMAL_CLEARING] 2013-07-21 20:18:38.664923 [DEBUG] switch_channel.c:3130 Send signal sofia/internal/1002(a)domain.com [KILL] 2013-07-21 20:18:38.664923 [DEBUG] switch_core_session.c:1334 Send signal sofia/internal/1002(a)domain.com [BREAK] 2013-07-21 20:18:38.664923 [DEBUG] switch_ivr_bridge.c:633 BRIDGE THREAD DONE [sofia/internal/1002(a)domain.com] 2013-07-21 20:18:38.664923 [DEBUG] switch_ivr_bridge.c:658 Send signal sofia/internal/sip:1001@192.168.1.100:51783 [BREAK] 2013-07-21 20:18:38.664923 [DEBUG] switch_ivr_bridge.c:557 sofia/internal/1002(a)domain.com ending bridge by request from write function 2013-07-21 20:18:38.664923 [DEBUG] switch_ivr_bridge.c:633 BRIDGE THREAD DONE [sofia/internal/sip:1001@192.168.1.100:51783] 2013-07-21 20:18:38.664923 [DEBUG] switch_ivr_bridge.c:658 Send signal sofia/internal/1002(a)domain.com [BREAK] 2013-07-21 20:18:38.664923 [NOTICE] switch_ivr_bridge.c:721 Hangup sofia/internal/sip:1001@192.168.1.100:51783 [CS_EXCHANGE_MEDIA] [NORMAL_CLEARING] 2013-07-21 20:18:38.664923 [DEBUG] switch_channel.c:3130 Send signal sofia/internal/sip:1001@192.168.1.100:51783 [KILL] 2013-07-21 20:18:38.664923 [DEBUG] switch_core_session.c:1334 Send signal sofia/internal/sip:1001@192.168.1.100:51783 [BREAK] 2013-07-21 20:18:38.664923 [DEBUG] switch_core_state_machine.c:480 (sofia/internal/sip:1001@192.168.1.100:51783) State EXCHANGE_MEDIA going to sleep 2013-07-21 20:18:38.664923 [DEBUG] switch_core_state_machine.c:415 (sofia/internal/sip:1001@192.168.1.100:51783) Running State Change CS_HANGUP 2013-07-21 20:18:38.664923 [DEBUG] switch_core_state_machine.c:678 (sofia/internal/sip:1001@192.168.1.100:51783) State HANGUP 2013-07-21 20:18:38.664923 [DEBUG] mod_sofia.c:498 sofia/internal/sip:1001@192.168.1.100:51783 Overriding SIP cause 480 with 200 from the other leg 2013-07-21 20:18:38.664923 [DEBUG] mod_sofia.c:504 Channel sofia/internal/sip:1001@192.168.1.100:51783 hanging up, cause: NORMAL_CLEARING 2013-07-21 20:18:38.664923 [DEBUG] mod_sofia.c:556 Sending BYE to sofia/internal/sip:1001@192.168.1.100:51783 2013-07-21 20:18:38.664923 [DEBUG] switch_core_state_machine.c:48 sofia/internal/sip:1001@192.168.1.100:51783 Standard HANGUP, cause: NORMAL_CLEARING 2013-07-21 20:18:38.664923 [DEBUG] switch_core_state_machine.c:678 (sofia/internal/sip:1001@192.168.1.100:51783) State HANGUP going to sleep 2013-07-21 20:18:38.664923 [DEBUG] switch_core_state_machine.c:689 (sofia/internal/sip:1001@192.168.1.100:51783) Callstate Change ACTIVE -> HANGUP 2013-07-21 20:18:38.664923 [DEBUG] switch_core_state_machine.c:446 (sofia/internal/sip:1001@192.168.1.100:51783) State Change CS_HANGUP -> CS_REPORTING 2013-07-21 20:18:38.664923 [DEBUG] switch_core_session.c:1334 Send signal sofia/internal/sip:1001@192.168.1.100:51783 [BREAK] 2013-07-21 20:18:38.664923 [DEBUG] switch_core_state_machine.c:415 (sofia/internal/sip:1001@192.168.1.100:51783) Running State Change CS_REPORTING 2013-07-21 20:18:38.664923 [DEBUG] switch_core_state_machine.c:761 (sofia/internal/sip:1001@192.168.1.100:51783) State REPORTING 2013-07-21 20:18:38.664923 [DEBUG] switch_core_state_machine.c:92 sofia/internal/sip:1001@192.168.1.100:51783 Standard REPORTING, cause: NORMAL_CLEARING 2013-07-21 20:18:38.664923 [DEBUG] switch_core_state_machine.c:761 (sofia/internal/sip:1001@192.168.1.100:51783) State REPORTING going to sleep 2013-07-21 20:18:38.664923 [DEBUG] switch_core_state_machine.c:440 (sofia/internal/sip:1001@192.168.1.100:51783) State Change CS_REPORTING -> CS_DESTROY 2013-07-21 20:18:38.664923 [DEBUG] switch_core_session.c:1334 Send signal sofia/internal/sip:1001@192.168.1.100:51783 [BREAK] 2013-07-21 20:18:38.664923 [DEBUG] switch_core_session.c:1542 Session 45 (sofia/internal/sip:1001@192.168.1.100:51783) Locked, Waiting on external entities 2013-07-21 20:18:38.664923 [DEBUG] switch_ivr_bridge.c:1524 sofia/internal/1002(a)domain.com skip receive message [UNBRIDGE] (channel is hungup already) 2013-07-21 20:18:38.664923 [DEBUG] switch_core_session.c:2740 sofia/internal/1002(a)domain.com skip receive message [APPLICATION_EXEC_COMPLETE] (channel is hungup already) 2013-07-21 20:18:38.664923 [DEBUG] switch_core_state_machine.c:477 (sofia/internal/1002(a)domain.com) State EXECUTE going to sleep 2013-07-21 20:18:38.664923 [DEBUG] switch_core_state_machine.c:415 (sofia/internal/1002(a)domain.com) Running State Change CS_HANGUP 2013-07-21 20:18:38.664923 [DEBUG] switch_core_state_machine.c:678 (sofia/internal/1002(a)domain.com) State HANGUP 2013-07-21 20:18:38.664923 [DEBUG] mod_sofia.c:504 Channel sofia/internal/1002(a)domain.com hanging up, cause: NORMAL_CLEARING 2013-07-21 20:18:38.664923 [DEBUG] switch_core_state_machine.c:48 sofia/internal/1002(a)domain.com Standard HANGUP, cause: NORMAL_CLEARING 2013-07-21 20:18:38.664923 [DEBUG] switch_core_state_machine.c:678 (sofia/internal/1002(a)domain.com) State HANGUP going to sleep 2013-07-21 20:18:38.664923 [DEBUG] switch_core_state_machine.c:689 (sofia/internal/1002(a)domain.com) Callstate Change ACTIVE -> HANGUP 2013-07-21 20:18:38.664923 [DEBUG] switch_core_state_machine.c:446 (sofia/internal/1002(a)domain.com) State Change CS_HANGUP -> CS_REPORTING 2013-07-21 20:18:38.664923 [DEBUG] switch_core_session.c:1334 Send signal sofia/internal/1002(a)domain.com [BREAK] 2013-07-21 20:18:38.664923 [DEBUG] switch_core_state_machine.c:415 (sofia/internal/1002(a)domain.com) Running State Change CS_REPORTING 2013-07-21 20:18:38.664923 [DEBUG] switch_core_state_machine.c:761 (sofia/internal/1002(a)domain.com) State REPORTING 2013-07-21 20:18:38.664923 [NOTICE] switch_core_session.c:1560 Session 45 (sofia/internal/sip:1001@192.168.1.100:51783) Ended 2013-07-21 20:18:38.664923 [NOTICE] switch_core_session.c:1564 Close Channel sofia/internal/sip:1001@192.168.1.100:51783 [CS_DESTROY] 2013-07-21 20:18:38.664923 [DEBUG] switch_core_state_machine.c:565 (sofia/internal/sip:1001@192.168.1.100:51783) Callstate Change HANGUP -> DOWN 2013-07-21 20:18:38.664923 [DEBUG] switch_core_state_machine.c:568 (sofia/internal/sip:1001@192.168.1.100:51783) Running State Change CS_DESTROY 2013-07-21 20:18:38.664923 [DEBUG] switch_core_state_machine.c:578 (sofia/internal/sip:1001@192.168.1.100:51783) State DESTROY 2013-07-21 20:18:38.664923 [DEBUG] mod_sofia.c:397 sofia/internal/sip:1001@192.168.1.100:51783 SOFIA DESTROY 2013-07-21 20:18:38.664923 [DEBUG] switch_core_state_machine.c:99 sofia/internal/sip:1001@192.168.1.100:51783 Standard DESTROY 2013-07-21 20:18:38.664923 [DEBUG] switch_core_state_machine.c:578 (sofia/internal/sip:1001@192.168.1.100:51783) State DESTROY going to sleep 2013-07-21 20:18:38.721464 [DEBUG] switch_core_state_machine.c:92 sofia/internal/1002(a)domain.com Standard REPORTING, cause: NORMAL_CLEARING 2013-07-21 20:18:38.721464 [DEBUG] switch_core_state_machine.c:761 (sofia/internal/1002(a)domain.com) State REPORTING going to sleep 2013-07-21 20:18:38.721464 [DEBUG] switch_core_state_machine.c:440 (sofia/internal/1002(a)domain.com) State Change CS_REPORTING -> CS_DESTROY 2013-07-21 20:18:38.721464 [DEBUG] switch_core_session.c:1334 Send signal sofia/internal/1002(a)domain.com [BREAK] 2013-07-21 20:18:38.721464 [DEBUG] switch_core_session.c:1542 Session 44 (sofia/internal/1002(a)domain.com) Locked, Waiting on external entities 2013-07-21 20:18:38.721464 [NOTICE] switch_core_session.c:1560 Session 44 (sofia/internal/1002(a)domain.com) Ended 2013-07-21 20:18:38.721464 [NOTICE] switch_core_session.c:1564 Close Channel sofia/internal/1002(a)domain.com [CS_DESTROY] 2013-07-21 20:18:38.721464 [DEBUG] switch_core_state_machine.c:565 (sofia/internal/1002(a)domain.com) Callstate Change HANGUP -> DOWN 2013-07-21 20:18:38.721464 [DEBUG] switch_core_state_machine.c:568 (sofia/internal/1002(a)domain.com) Running State Change CS_DESTROY 2013-07-21 20:18:38.721464 [DEBUG] switch_core_state_machine.c:578 (sofia/internal/1002(a)domain.com) State DESTROY 2013-07-21 20:18:38.721464 [DEBUG] mod_sofia.c:397 sofia/internal/1002(a)domain.com SOFIA DESTROY 2013-07-21 20:18:38.721464 [DEBUG] switch_core_state_machine.c:99 sofia/internal/1002(a)domain.com Standard DESTROY 2013-07-21 20:18:38.721464 [DEBUG] switch_core_state_machine.c:578 (sofia/internal/1002(a)domain.com) State DESTROY going to sleep -- View this message in context: http://freeswitch-users.2379917.n2.nabble.com/FS-not-supporting-ZRTP-MITM-t… Sent from the freeswitch-users mailing list archive at Nabble.com.

2 2

How to get profile_created time
by Mino Haluz 22 Jul '13

22 Jul '13

Hi, how can I get timestamp/datetime of the created channel in dialplan? ${Caller-Profile-Created-Time} does not work nor ${profile_created}.. Thanks, M

2 1

group_call - any limitation
by Lloyd Aloysius 22 Jul '13

22 Jul '13

Hi Is there any limitation to use group_call with large number of members? I have a group with 20 members. I want to ring all the 20 extensions using group_call. Am I going to see any problem? Thanks Lloyd * *

3 2

unable to check hangup cause in lua
by Vincent Xia 22 Jul '13

22 Jul '13

the scenario is Alice calls Bob and Alice hangs up before Bob answers the call, while using the default dialplan as <action application="bridge" data="user/${dialed_extension}@${domain_name}" /> Bob instantly goes hangup after Alice hung up, but after change the dialplan to have a lua script process the bridging, as <action application="lua" data="bridge.lua $1" /> // $1 is the destination_number Bob will still be ringing for quite a long time, the bridge.lua is simple: dest = argv[1] session:execute("set", "hangup_after_bridge=true"); dial_string = string.format('user/%s', dest) sessionB = freeswitch.Session(dial_string) if sessionB:ready() then freeswitch.bridge(session, sessionB); else freeswitch.consoleLog("info", "---session NOT ready \n ") -- ORININATOR_CANCEL can be checked here though omitted for simplicity session:hangup(); end why the bridge.lua is not able to respond to ORININATOR_CANCEL after Alice hangs up?

4 4

T38 reinvite
by Mino Haluz 22 Jul '13

22 Jul '13

Hi, when my FS receives T.38 reinvite, it should only do the passthrough, so T38 is on the other leg too. I found that there is sip_execute_on_image but have no clue what parameter should I put there. Could you please help me with this? Thanks, Mino

3 6

Freeswitch RADIUS
by Mino Haluz 22 Jul '13

22 Jul '13

Hi, one thing that I do not understand, is that why Freeswitch has so bad RADIUS support. RADIUS is quite universal, can be load-balanced and so on. Ok we have mod_radius_cdr but it does not even send call-id in RADIUS requests.. Is there any way how I could send callid with this module? Thanks, M

4 7

skypopen Skype Desktop API retired
by Arsen 21 Jul '13

21 Jul '13

Hi, Skype announced that they will shut down the App Directory in September 2013, in addition, any chat functionality that uses the Desktop API will also stop working by that date. Full support for the Desktop API will stop at the end of 2013. I am wondering how it will affect mod_skypopen (which uses skype api to interact with client). Giovanni, is it possible that mod_skypopen will stop working after the API will be removed completely? Thank you, Arsen.

2 1

Freeswitch performance issues
by Vladimir Getmanshchuk 21 Jul '13

21 Jul '13

Strange performance issue on KVM guest. I have freeswitch which use mod_lua for lcr routing backended on portgresql database. channel variables:max_forwards=70,proxy_media=true,disable-transcoding=true,absolute_codec_string='PCMA,PCMU,G729,GSM'} *# cat /proc/cpuinfo* processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 2 model name : QEMU Virtual CPU version 0.14.1 stepping : 3 cpu MHz : 3466.462 cache size : 4096 KB fpu : yes fpu_exception : yes cpuid level : 4 wp : yes flags : fpu de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pse36 clflush mmx fxsr sse sse2 syscall nx lm rep_good nopl pni cx16 popcnt hypervisor lahf_lm bogomips : 6932.92 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 2 model name : QEMU Virtual CPU version 0.14.1 stepping : 3 cpu MHz : 3466.462 cache size : 4096 KB fpu : yes fpu_exception : yes cpuid level : 4 wp : yes flags : fpu de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pse36 clflush mmx fxsr sse sse2 syscall nx lm rep_good nopl pni cx16 popcnt hypervisor lahf_lm bogomips : 6933.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 2 model name : QEMU Virtual CPU version 0.14.1 stepping : 3 cpu MHz : 3466.462 cache size : 4096 KB fpu : yes fpu_exception : yes cpuid level : 4 wp : yes flags : fpu de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pse36 clflush mmx fxsr sse sse2 syscall nx lm rep_good nopl pni cx16 popcnt hypervisor lahf_lm bogomips : 6934.28 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 2 model name : QEMU Virtual CPU version 0.14.1 stepping : 3 cpu MHz : 3466.462 cache size : 4096 KB fpu : yes fpu_exception : yes cpuid level : 4 wp : yes flags : fpu de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pse36 clflush mmx fxsr sse sse2 syscall nx lm rep_good nopl pni cx16 popcnt hypervisor lahf_lm bogomips : 6933.86 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 2 model name : QEMU Virtual CPU version 0.14.1 stepping : 3 cpu MHz : 3466.462 cache size : 4096 KB fpu : yes fpu_exception : yes cpuid level : 4 wp : yes flags : fpu de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pse36 clflush mmx fxsr sse sse2 syscall nx lm rep_good nopl pni cx16 popcnt hypervisor lahf_lm bogomips : 6934.19 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 2 model name : QEMU Virtual CPU version 0.14.1 stepping : 3 cpu MHz : 3466.462 cache size : 4096 KB fpu : yes fpu_exception : yes cpuid level : 4 wp : yes flags : fpu de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pse36 clflush mmx fxsr sse sse2 syscall nx lm rep_good nopl pni cx16 popcnt hypervisor lahf_lm bogomips : 6934.22 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 2 model name : QEMU Virtual CPU version 0.14.1 stepping : 3 cpu MHz : 3466.462 cache size : 4096 KB fpu : yes fpu_exception : yes cpuid level : 4 wp : yes flags : fpu de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pse36 clflush mmx fxsr sse sse2 syscall nx lm rep_good nopl pni cx16 popcnt hypervisor lahf_lm bogomips : 6934.04 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 2 model name : QEMU Virtual CPU version 0.14.1 stepping : 3 cpu MHz : 3466.462 cache size : 4096 KB fpu : yes fpu_exception : yes cpuid level : 4 wp : yes flags : fpu de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pse36 clflush mmx fxsr sse sse2 syscall nx lm rep_good nopl pni cx16 popcnt hypervisor lahf_lm bogomips : 6932.81 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: ============================================================= *# fs_cli --execute="show modules" * type,name,ikey,filename api,...,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,acl,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,alias,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,banner,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,bgapi,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,bg_system,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,break,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,chat,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so api,complete,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,cond,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,console,mod_console,/usr/local/freeswitch/mod/mod_console.so api,console_complete,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,console_complete_xml,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,create_uuid,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,db_cache,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,domain_exists,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,echo,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,enum,mod_enum,/usr/local/freeswitch/mod/mod_enum.so api,enum_auto,mod_enum,/usr/local/freeswitch/mod/mod_enum.so api,escape,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,eval,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,event_sink,mod_event_socket,/usr/local/freeswitch/mod/mod_event_socket.so api,expand,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,file_exists,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,find_user_xml,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,fsctl,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,global_getvar,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,global_setvar,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,group_call,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,help,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,host_lookup,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,hostname,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,hupall,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,in_group,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,is_lan_addr,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,limit_hash_usage,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,limit_interval_reset,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,limit_reset,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,limit_status,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,limit_usage,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,list_users,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,load,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,log,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,lua,mod_lua,/usr/local/freeswitch/mod/mod_lua.so api,luarun,mod_lua,/usr/local/freeswitch/mod/mod_lua.so api,md5,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,module_exists,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,msleep,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,nat_map,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,originate,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,page,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so api,pause,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,presence,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so api,regex,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,reg_url,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,reload,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,reloadacl,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,reloadxml,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,replace,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,say_string,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,sched_api,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,sched_broadcast,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,sched_del,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,sched_hangup,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,sched_transfer,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,show,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,shutdown,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,sofia,mod_sofia,/usr/local/freeswitch/mod/mod_sofia.so api,sofia_contact,mod_sofia,/usr/local/freeswitch/mod/mod_sofia.so api,sofia_count_reg,mod_sofia,/usr/local/freeswitch/mod/mod_sofia.so api,sofia_dig,mod_sofia,/usr/local/freeswitch/mod/mod_sofia.so api,sofia_gateway_data,mod_sofia,/usr/local/freeswitch/mod/mod_sofia.so api,sofia_username_of,mod_sofia,/usr/local/freeswitch/mod/mod_sofia.so api,sql_escape,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,start_tdd_detect,mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so api,start_tone_detect,mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so api,status,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,stop_tdd_detect,mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so api,stop_tone_detect,mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so api,strepoch,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so api,strftime,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so api,strftime_tz,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,strmicroepoch,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so api,stun,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,switchname,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,system,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,timer_test,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,time_test,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,tone_detect,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,unload,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,unsched_api,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,url_decode,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,url_encode,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,user_data,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,user_exists,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_answer,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_audio,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_break,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_bridge,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_broadcast,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_buglist,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_chat,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_debug_audio,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_deflect,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_displace,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_display,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_dual_transfer,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_dump,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_early_ok,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_exists,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_fileman,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_flush_dtmf,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_getvar,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_hold,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_jitterbuffer,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_kill,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_limit,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_limit_release,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_loglevel,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_media,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_media_reneg,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_outgoing_answer,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_park,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_pause,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_phone_event,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_pre_answer,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_preprocess,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_record,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_recovery_refresh,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_recv_dtmf,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_send_dtmf,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_send_info,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_send_message,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_send_tdd,mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so api,uuid_session_heartbeat,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_setvar,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_setvar_multi,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_simplify,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_transfer,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_video_refresh,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,uuid_zombie_exec,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,version,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,xml_flush_cache,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,xml_locate,mod_commands,/usr/local/freeswitch/mod/mod_commands.so api,xml_wrap,mod_commands,/usr/local/freeswitch/mod/mod_commands.so application,answer,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,att_xfer,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,bind_digit_action,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,bind_meta_app,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,blind_transfer_ack,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,block_dfmf,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,break,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,bridge,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,bridge_export,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,capture,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,check_acl,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,clear_digit_action,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,clear_speech_cache,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,cng_plc,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,deflect,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,delay_echo,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,detect_speech,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,digit_action_set_realm,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,displace_session,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,early_hangup,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,eavesdrop,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,echo,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,enable_heartbeat,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,endless_playback,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,enum,mod_enum,/usr/local/freeswitch/mod/mod_enum.so application,eval,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,event,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,execute_extension,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,export,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,fax_detect,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,flush_dtmf,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,gentones,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,hangup,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,hold,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,info,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,intercept,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,ivr,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,jitterbuffer,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,limit,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,limit_execute,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,limit_hash,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,limit_hash_execute,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,log,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,lua,mod_lua,/usr/local/freeswitch/mod/mod_lua.so application,mkdir,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,multiset,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,mutex,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,page,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,park,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,park_state,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,phrase,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,pickup,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,play_and_detect_speech,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,play_and_get_digits,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,playback,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,pre_answer,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,preprocess,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,presence,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,privacy,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,push,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,queue_dtmf,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,read,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,record,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,record_session,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,recovery_refresh,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,redirect,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,remove_bugs,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,rename,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,respond,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,ring_ready,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,rxfax,mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so application,say,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,sched_broadcast,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,sched_cancel,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,sched_hangup,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,sched_heartbeat,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,sched_transfer,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,send_display,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,send_dtmf,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,send_info,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,session_loglevel,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,set,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,set_audio_level,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,set_global,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,set_mute,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,set_name,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,set_profile_var,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,set_user,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,set_zombie_exec,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,sleep,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,socket,mod_event_socket,/usr/local/freeswitch/mod/mod_event_socket.so application,sofia_sla,mod_sofia,/usr/local/freeswitch/mod/mod_sofia.so application,soft_hold,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,sound_test,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,spandsp_detect_tdd,mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so application,spandsp_inject_tdd,mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so application,spandsp_send_tdd,mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so application,spandsp_start_dtmf,mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so application,spandsp_start_fax_detect,mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so application,spandsp_stop_detect_tdd,mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so application,spandsp_stop_dtmf,mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so application,spandsp_stop_fax_detect,mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so application,spandsp_stop_inject_tdd,mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so application,speak,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,start_dtmf,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,start_dtmf_generate,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,start_tone_detect,mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so application,stop,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,stop_displace_session,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,stop_dtmf,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,stop_dtmf_generate,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,stop_record_session,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,stop_tone_detect,mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so application,stop_tone_detect,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,strftime,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,system,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,t38_gateway,mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so application,three_way,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,tone_detect,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,transfer,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,txfax,mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so application,unbind_meta_app,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,unblock_dtmf,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,unhold,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,unloop,mod_loopback,/usr/local/freeswitch/mod/mod_loopback.so application,unset,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,unshift,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,verbose_events,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,video_refresh,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,wait_for_answer,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so application,wait_for_silence,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so chat,api,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so chat,event,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so chat,sip,mod_sofia,/usr/local/freeswitch/mod/mod_sofia.so codec,ADPCM (IMA),mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so codec,G.711 alaw,CORE_PCM_MODULE,/CORE_PCM_MODULE.so codec,G.711 ulaw,CORE_PCM_MODULE,/CORE_PCM_MODULE.so codec,G.722,mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so codec,G.723.1 6.3k,mod_g723_1,/usr/local/freeswitch/mod/mod_g723_1.so codec,G.726 16k,mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so codec,G.726 16k (AAL2),mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so codec,G.726 24k,mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so codec,G.726 24k (AAL2),mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so codec,G.726 32k,mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so codec,G.726 32k (AAL2),mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so codec,G.726 40k,mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so codec,G.726 40k (AAL2),mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so codec,G.729,mod_g729,/usr/local/freeswitch/mod/mod_g729.so codec,GSM,mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so codec,LPC-10,mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so codec,PROXY PASS-THROUGH,CORE_PCM_MODULE,/CORE_PCM_MODULE.so codec,PROXY VIDEO PASS-THROUGH,CORE_PCM_MODULE,/CORE_PCM_MODULE.so codec,RAW Signed Linear (16 bit),CORE_PCM_MODULE,/CORE_PCM_MODULE.so dialplan,enum,mod_enum,/usr/local/freeswitch/mod/mod_enum.so dialplan,inline,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so dialplan,LUA,mod_lua,/usr/local/freeswitch/mod/mod_lua.so dialplan,XML,mod_dialplan_xml,/usr/local/freeswitch/mod/mod_dialplan_xml.so endpoint,error,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so endpoint,group,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so endpoint,h323,mod_h323,/usr/local/freeswitch/mod/mod_h323.so endpoint,loopback,mod_loopback,/usr/local/freeswitch/mod/mod_loopback.so endpoint,modem,mod_spandsp,/usr/local/freeswitch/mod/mod_spandsp.so endpoint,pickup,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so endpoint,rtp,mod_sofia,/usr/local/freeswitch/mod/mod_sofia.so endpoint,sofia,mod_sofia,/usr/local/freeswitch/mod/mod_sofia.so endpoint,user,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so file,adpcm,mod_sndfile,/usr/local/freeswitch/mod/mod_sndfile.so file,aiff,mod_sndfile,/usr/local/freeswitch/mod/mod_sndfile.so file,al,mod_sndfile,/usr/local/freeswitch/mod/mod_sndfile.so file,alaw,mod_sndfile,/usr/local/freeswitch/mod/mod_sndfile.so file,au,mod_sndfile,/usr/local/freeswitch/mod/mod_sndfile.so file,avr,mod_sndfile,/usr/local/freeswitch/mod/mod_sndfile.so file,caf,mod_sndfile,/usr/local/freeswitch/mod/mod_sndfile.so file,file_string,mod_dptools,/usr/local/freeswitch/mod/mod_dptools.so file,gsm,mod_sndfile,/usr/local/freeswitch/mod/mod_sndfile.so file,htk,mod_sndfile,/usr/local/freeswitch/mod/mod_sndfile.so file,iff,mod_sndfile,/usr/local/freeswitch/mod/mod_sndfile.so file,mat,mod_sndfile,/usr/local/freeswitch/mod/mod_sndfile.so file,paf,mod_sndfile,/usr/local/freeswitch/mod/mod_sndfile.so file,pvf,mod_sndfile,/usr/local/freeswitch/mod/mod_sndfile.so file,r16,mod_sndfile,/usr/local/freeswitch/mod/mod_sndfile.so file,r24,mod_sndfile,/usr/local/freeswitch/mod/mod_sndfile.so file,r32,mod_sndfile,/usr/local/freeswitch/mod/mod_sndfile.so file,r8,mod_sndfile,/usr/local/freeswitch/mod/mod_sndfile.so file,raw,mod_sndfile,/usr/local/freeswitch/mod/mod_sndfile.so file,sd2,mod_sndfile,/usr/local/freeswitch/mod/mod_sndfile.so file,sds,mod_sndfile,/usr/local/freeswitch/mod/mod_sndfile.so file,sf,mod_sndfile,/usr/local/freeswitch/mod/mod_sndfile.so file,ul,mod_sndfile,/usr/local/freeswitch/mod/mod_sndfile.so file,ulaw,mod_sndfile,/usr/local/freeswitch/mod/mod_sndfile.so file,voc,mod_sndfile,/usr/local/freeswitch/mod/mod_sndfile.so file,w64,mod_sndfile,/usr/local/freeswitch/mod/mod_sndfile.so file,wav,mod_sndfile,/usr/local/freeswitch/mod/mod_sndfile.so file,wve,mod_sndfile,/usr/local/freeswitch/mod/mod_sndfile.so file,xi,mod_sndfile,/usr/local/freeswitch/mod/mod_sndfile.so management,1001,mod_sofia,/usr/local/freeswitch/mod/mod_sofia.so timer,soft,CORE_SOFTTIMER_MODULE,/CORE_SOFTTIMER_MODULE.so 342 total. ============================================================= *#fs_cli --execute="show detailed_calls" | grep total* 116 total. ============================================================= *# ps ax | grep freeswitch* 4629 ? S<l 478:14 freeswitch -nc -nonat -rp 14950 pts/2 S+ 0:00 grep --color=auto freeswitch ============================================================= *# cat /proc/4629/limits * Limit Soft Limit Hard Limit Units Max cpu time unlimited unlimited seconds Max file size unlimited unlimited bytes Max data size unlimited unlimited bytes Max stack size 245760 8388608 bytes Max core file size unlimited unlimited bytes Max resident set unlimited unlimited bytes Max processes unlimited unlimited processes Max open files 999999 999999 files Max locked memory 65536 65536 bytes Max address space unlimited unlimited bytes Max file locks unlimited unlimited locks Max pending signals 63752 63752 signals Max msgqueue size 819200 819200 bytes Max nice priority 0 0 Max realtime priority unlimited unlimited Max realtime timeout unlimited unlimited us ============================================================= *# mount | grep tmpfs | grep /usr/local/freeswitch/db * tmpfs on /usr/local/freeswitch/db type tmpfs (rw) *# grep /dev/shm /usr/local/freeswitch/conf/autoload_configs/switch.conf.xml * <param name="core-db-name" value="/dev/shm/core.db"/> *# vmstat 1 10* procs -----------memory---------- ---swap-- -----io---- -system-- ----cpu---- r b swpd free buff cache si so bi bo in cs us sy id wa 1 0 0 6016128 181640 1473820 0 0 13 24 45 304 9 13 78 0 0 0 0 6016020 181640 1473936 0 0 0 48 19832 22060 13 20 67 0 0 0 0 6016076 181640 1473984 0 0 0 96 19100 21048 14 17 69 0 0 0 0 6016180 181648 1474032 0 0 0 52 19814 22302 14 19 67 0 0 0 0 6016764 181648 1474144 0 0 0 80 16483 17134 11 13 76 0 0 0 0 6016636 181648 1474292 0 0 0 656 20314 22464 14 20 66 1 2 0 0 6016536 181648 1474412 0 0 0 104 20861 23679 10 24 66 1 0 1 0 6016624 181648 1474548 0 0 0 96 19267 21027 10 20 70 0 1 0 0 6016736 181648 1474676 0 0 0 112 20107 22805 16 18 65 0 0 0 0 6016752 181648 1474732 0 0 0 64 18041 19181 8 20 72 0 So as you can see we have only 110 calls and 70 cpu idle! Please help to find bottleneck. -- Yours sincerely, Vladimir Getmanshchuk

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eduardonunesp
by Eduardo Nunes Pereira 21 Jul '13

21 Jul '13

http://regalaamor.sistemasti.com/zvhegvc/tmskoaeouo.tcvestn

5 4