November 2009 - FreeSWITCH-users - FreeSWITCH Mailing Lists

conference digits and conference control
by god.nirvana 24 Nov '09

24 Nov '09

hi all how can i get the digits when users in the conference?? and,in conference.conf.xml <control action="mute" digits="0"/> the "action" will set another value?e.g:transfer? thanks 2009-10-15 god.nirvana

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tcp call misses sip message
by RobertT 23 Nov '09

23 Nov '09

Hello everyone! I'v got strange problem with incomplete call via tcp transport. When I perform bridged call from one ua (no matter what transport udp or tcp) through FS this call's leg b message sequence (over tcp) lacks finishing SIP message what in it's turn cause the call to be disconnected by the client by timeout. Everything works fine with local calls, so I guess the problem is somewhere between UA and FS. There is no NAT and calls via udp are being established correctly. The problem is with tcp and tls as well. This is the sender's ua SIP trace: TX 1049 bytes Request msg INVITE/cseq=11615 (tdta0486C000) to UDP : RX 348 bytes Response msg 100/INVITE/cseq=11615 (rdata0482806C) from UDP : RX 813 bytes Response msg 407/INVITE/cseq=11615 (rdata0482806C) from UDP : TX 346 bytes Request msg ACK/cseq=11615 (tdta0486EFD0) to UDP : TX 1324 bytes Request msg INVITE/cseq=11616 (tdta0486C000) to UDP : RX 348 bytes Response msg 100/INVITE/cseq=11616 (rdata0482806C) from UDP : RX 1083 bytes Response msg 200/INVITE/cseq=11616 (rdata0482806C) from UDP : TX 360 bytes Request msg ACK/cseq=11616 (tdta04874E38) to UDP : And this is the reciever's SIP trace: RX 1167 bytes Request msg INVITE/cseq=122911315 (rdata04864E10) from tcp : TX 298 bytes Response msg 100/INVITE/cseq=122911315 (tdta0486D010) to tcp : TX 801 bytes Response msg 200/INVITE/cseq=122911315 (tdta0486D010) to tcp : ------ I guess this is where ACK is supposed to arrive Retransmiting Response msg 200/INVITE/cseq=122911315 (tdta0486D010), count=0, restart?=1 TX 801 bytes Response msg 200/INVITE/cseq=122911315 (tdta0486D010) to tcp : Retransmiting Response msg 200/INVITE/cseq=122911315 (tdta0486D010), count=0, restart?=2 TX 801 bytes Response msg 200/INVITE/cseq=122911315 (tdta0486D010) to tcp : Retransmiting Response msg 200/INVITE/cseq=122911315 (tdta0486D010), count=0, restart?=3 TX 801 bytes Response msg 200/INVITE/cseq=122911315 (tdta0486D010) to tcp : .... Sofia profile config: <param name="debug" value="8"/> <param name="sip-trace" value="yes"/> <param name="rfc2833-pt" value="101"/> <param name="sip-port" value="$${external_call_sip_port}"/> <param name="dialplan" value="XML"/> <param name="context" value="public"/> <param name="dtmf-duration" value="100"/> <param name="codec-prefs" value="$${global_codec_prefs}"/> <param name="hold-music" value="$${hold_music}"/> <param name="use-rtp-timer" value="true"/> <param name="rtp-timer-name" value="soft"/> <param name="session-timeout" value="172800"/> <param name="enable-timer" value="false"/> <param name="minimum-session-expires" value="172800"/> <param name="pass-callee-id" value="false"/> <param name="manage-presence" value="true"/> <param name="challenge-realm" value="auto_from"/> <param name="force-register-domain" value="$${domain}"/> <param name="send-message-query-on-register" value="false"/> <param name="aggressive-nat-detection" value="true"/> <param name="inbound-proxy-media" value="true"/> <param name="inbound-bypass-media" value="false"/> <param name="inbound-late-negotiation" value="true"/> <param name="inbound-codec-negotiation" value="generous"/> <param name="nonce-ttl" value="60"/> <param name="auth-calls" value="true"/> <param name="rtp-timeout-sec" value="1800"/> <param name="accept-blind-auth" value="false"/> <param name="rtp-ip" value="$${local_ip_v4}"/> <param name="sip-ip" value="$${local_ip_v4}"/> <param name="rtp-timeout-sec" value="300"/> <param name="rtp-hold-timeout-sec" value="1800"/> <param name="tls" value="$${external_ssl_enable}"/> <param name="tls-bind-params" value="transport=tls"/> <param name="tls-sip-port" value="$${external_call_tls_port}"/> <param name="tls-cert-dir" value="$${external_ssl_dir}"/> <param name="tls-version" value="$${sip_tls_version}"/> and super-smart dialplan <extension name="one2one"> <condition field="destination_number" expression="(.*)"> <action application="bridge" data="sofia/external_call/$1%${domain_name}"/> </condition> </extension> FS 1.0.5pre5 is running on Windows Server 2007SP1 64bit.This issue first occured with 1.0.4 release. Best regards, Robert

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Building in a builddir using --srcdir option but modules still build in srcdir
by Robert Hadley 23 Nov '09

23 Nov '09

I am trying to build in a subdirectory off the Freeswitch source. I can configure successfully and have make working for switch files and the libraries, but I am having trouble with the modules in src/mod. They still compile in the src/mod folders. Any ideas? Thanks, Robert

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Simplest of Conference Setup questions
by Phillip Jones 23 Nov '09

23 Nov '09

Hi there, I have created a simple conference that works great. The only problem is, when a participant press # it exits the call. So when a user enters a conference with a PIN, and by habit they enter 12345 followed by pound, it puts them in and then straight out. So I edited conference.conf.xml so:  and even assigned # to another function: <control action="energy up" digits="#"/> and the same occurs. Pressing # exits the conference. What am I missing here? tia - phil Conf Setup: <extension name="conference.conf"> <condition field="destination_number" expression="^(2125556625)$"> <action application="answer"/> <action application="conference" data="$1-${domain_name}@default +123"/> </condition> </extension>

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FS dies after some minutes
by Klaus Hochlehnert 23 Nov '09

23 Nov '09

Hi, I did a new installation with the trunk from Saturday (21. Nov.) and it always dies with a core after 5-10 minutes. It happened several times. After that I did a new installation of 1.0.4 and this runs without problems on the same host. I'm using Ubuntu 8.04 Server with all patches. Anyone else experiencing this problem? Thanks, Klaus Here's the bt: #0 0x00007f7aa2eb22fc in sofia_reg_nonce_callback (pArg=0x40f3ca50, argc=<value optimized out>, argv=0x7f7a9c006758, columnNames=<value optimized out>) at ../../../../src/include/switch_utils.h:78 #1 0x00007f7aa91f4a12 in sqlite3_exec (db=0x7f7a9c00a6a0, zSql=0x7f7a9c006cd0 "select nonce from sip_authentication where nonce='b7ed6efa-d801-11de-a716-67cbb4a551f8'", xCallback=0x7f7aa2eb22d0 <sofia_reg_nonce_callback>, pArg=0x40f3ca50, pzErrMsg=0x40f3c680) at ./src/legacy.c:95 #2 0x00007f7aa917b98d in switch_core_db_exec (db=0x7f7a9c00a6a0, sql=0x7f7a9c006cd0 "select nonce from sip_authentication where nonce='b7ed6efa-d801-11de-a716-67cbb4a551f8'", callback=0x7f7aa2eb22d0 <sofia_reg_nonce_callback>, data=0x40f3ca50, errmsg=0x40f3c6e8) at src/switch_core_db.c:93 #3 0x00007f7aa2e985b1 in sofia_glue_execute_sql_callback (profile=0x72e940, mutex=0x0, sql=0x7f7a9c006cd0 "select nonce from sip_authentication where nonce='b7ed6efa-d801-11de-a716-67cbb4a551f8'", callback=0x7f7aa2eb22d0 <sofia_reg_nonce_callback>, pdata=0x40f3ca50) at sofia_glue.c:4297 #4 0x00007f7aa2ead8ec in sofia_reg_parse_auth (profile=0x72e940, authorization=0x7f7a9c078ad0, sip=0x7f7a9c0695d8, regstr=0x7f7aa2fe7137 "REGISTER", np=0x40f3d940 "b7ed6efa-d801-11de-a716-67cbb4a551f8", nplen=128, ip=0x40f3d840 "10.134.38.59", v_event=0x40f3d930, exptime=3600, regtype=REG_REGISTER, to_user=0x7f7a9c0dd18e "29", auth_params=0x40f3cd60, reg_count=0x40f3cd58) at sofia_reg.c:1704 #5 0x00007f7aa2eb004a in sofia_reg_handle_register (nua=0x7f7a9c006810, profile=0x72e940, nh=0x7f7a9c0cdb20, sip=0x7f7a9c0695d8, regtype=REG_REGISTER, key=0x40f3d940 "b7ed6efa-d801-11de-a716-67cbb4a551f8", keylen=0, v_event=0x40f3d930, is_nat=0x0) at sofia_reg.c:888 #6 0x00007f7aa2eb2f1c in sofia_reg_handle_sip_i_register (nua=0x7f7a9c006810, profile=0x72e940, nh=0x7f7a9c0cdb20, sofia_private=<value optimized out>, sip=0x7f7a9c0695d8, tags=<value optimized out>) at sofia_reg.c:1362 #7 0x00007f7aa2e9371c in sofia_event_callback (event=<value optimized out>, status=100, phrase=0x7f7a9c071700 "Trying", nua=0x7f7a9c006810, profile=0x72e940, nh=0x7f7a9c0cdb20, sofia_private=0x0, sip=0x7f7a9c0695d8, tags=0x7f7a9c0716f0) at sofia.c:672 #8 0x00007f7aa2f1119e in nua_application_event (dummy=0x0, sumsg=0x40f3dd10, ee=0x7f7a9c0716c8) at nua_stack.c:393 #9 0x00007f7aa2f7e2c1 in su_base_port_execute_msgs (queue=0x0) at su_base_port.c:280 #10 0x00007f7aa2f7e039 in su_base_port_getmsgs (self=0x721320) at su_base_port.c:202 #11 0x00007f7aa2f7e5dc in su_base_port_step (self=0x721320, tout=0) at su_base_port.c:473 #12 0x00007f7aa2f7b68e in su_port_step (self=0x721320, tout=1000) at su_port.h:340 #13 0x00007f7aa2f7b656 in su_root_step (self=0x723320, tout=1000) at su_root.c:858 #14 0x00007f7aa2e8d40a in sofia_profile_thread_run (thread=<value optimized out>, obj=<value optimized out>) at sofia.c:1194 #15 0x00007f7aa88b63f7 in start_thread () from /lib/libpthread.so.0 #16 0x00007f7aa7e20b4d in clone () from /lib/libc.so.6 #17 0x0000000000000000 in ?? ()

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Re: [Freeswitch-users] mod_flite sound profiles
by Michael Jerris 23 Nov '09

23 Nov '09

Sounds like they don't want your business that much. You can try using mrcp with them , not sure if they have that released on their side or not. I think the build integration for mrcp client just went into the windows build earlier today. To be honest we used to have a pretty good relationship with them but we have had basically no response at all to any technical problems we have had with them in quite some time, so maybe they have decided to move on and not work with open source any more. It would appear so from their actions at least. Mike On Nov 23, 2009, at 1:41 PM, Malay Thakershi wrote: > Thank you for your responses. > > I did follow that web link to ask them as instructed but they declined. They asked me where I want to use it. > > I told them I wanted it to build FreeSwitch so that I can use Cepstral voices (to be purchased from them with it). Their response was they do not provide trial of the SDK. They do not support FreeSwitch. > > Malay Thakershi > > From: Brian West [mailto:brian@freeswitch.org] > Sent: Monday, November 23, 2009 12:14 PM > To: freeswitch-users(a)lists.freeswitch.org > Subject: Re: [Freeswitch-users] mod_flite sound profiles > > You don't have to buy the SDK... I have had it sent to everyone that has asked me for it... the address is on the wiki for who to contact. If you were using linux the SDK is included already. > > /b

1 0

Using odbc in FS core
by Mike Tkachuk 23 Nov '09

23 Nov '09

Hello Folks, I'm interesting in completely moving away from sqlite and use postgresql everywhere including core ( switch_core.c ) All other applications can use odbc without issues (sofia, limit, fifo etc), but as I see in core only sqlite3 supported. I correctly set 'core-db-dsn' parameter, but looks like the problem that latest psqlodbc_08_04_0100 don't support multiple statements in one request that is often used in switch_core_sqldb.c: > sql = switch_mprintf( > "update channels set uuid='%q' where uuid='%q' and hostname='%q';" > "update calls set caller_uuid='%q' where caller_uuid='%q' and hostname='%q';" > "update calls set callee_uuid='%q' where callee_uuid='%q' and hostname='%q'", > switch_event_get_header_nil(event, "unique-id"), > ... SKIP ... So, does anyone have any clue how to us postgresql in the FS core? Thanks. -- Mike Tkachuk

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Question about rtp-timeout-sec variable
by Maciej Aniserowicz 23 Nov '09

23 Nov '09

Hello, I have 2 instances of FS: one controlled by my application (making calls with TCP commands, recording sessions, listening to events etc) and one acting as a remote gateway to which all users register. When I leave the default values of rtp-timeout-sec and brutally kill x-lite during conversation, the 'hangup' event with 'media_timeout' cause is obviously sent after the default 5 minutes (and until then, the other leg is still connected to a 'dead' channel). The question is: which FS instance is responsible for terminating the connection after timeout? Only the 'remote' FS instance config seems to work. I thought that the shortest configured value should cause the timeout, but it's not the case. Am I missing something, or is this the correct behavior? Regards, Maciej Aniserowicz -- View this message in context: http://n2.nabble.com/Question-about-rtp-timeout-sec-variable-tp4050650p4050… Sent from the freeswitch-users mailing list archive at Nabble.com.

2 1

Adding headers to INFO messages for Advice of Charge on SNOM
by Keith Laaks 23 Nov '09

23 Nov '09

Hi, I have tried maintaining charging information on a SNOM 300's display using 'display' - but found that the phone has some timer, whereby every 60 seconds it wipes out whatever happens to be on the display at that time and replaces is with the dialled number. So not a viable option as it impacts usability. Really annoying when the display was just updated with valuable information for the user and a split second later it gets replaced. [If somebody knows how to disable this behaviour - please do tell...] I see that SNOM supports a number of features for Advice of Charge. >From their Wiki: http://wiki.snom.com/Advice_of_charge_%28AOC%29_in_SIP Example of an SIP-Info Message: ----------------------------------------------------- INFO sip:bla@snom.com SIP/2.0 From: <biller(a)snom.com>;tag=5354n3 To: <ua(a)snom.com>;tag=33rfh3 CSeq: 23423 INFO Call-ID: 3452tw43dt354dm03 AOC: charging;state=active; charging-info=currency; currency=EUR; amount=2000; multiplier=0.001 Content-Length: 0 ----------------------------------------------------- So the question - Is there some method available today to add these additional 'new' headers to an INFO message I can send out to these phones? If not, I guess it's a matter of looking at enhancing the "case SWITCH_MESSAGE_INDICATE_DISPLAY" section in mod_sofia.c ? Best Regards Keith

2 1

Git
by William Suffill 23 Nov '09

23 Nov '09

Just wondering if anyone is keeping an update to date git repo of FreeSwitch? I been using git-svn to keep a copy on my machines but it can be quite time consuming due to the per revision fetching. If there was a repo to clone that would speed up the process considerably. -- W

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