December 2011 - FreeSWITCH-users - FreeSWITCH Mailing Lists

Ang.: FreeSWITCH doesn't get SIP registers.
by Peter Olsson 14 Dec '11

14 Dec '11

Check the firewall settings on the box, or deactivate the firewall, that's the most probable cause. /Peter ----- Reply message ----- Från: "Henrik Aagaard Sørensen" <henrikaagaardsorensen(a)gmail.com> Datum: ons, dec 14, 2011 18:26 Rubrik: [Freeswitch-users] FreeSWITCH doesn't get SIP registers. Till: "FreeSWITCH Users Help" <freeswitch-users(a)lists.freeswitch.org> I've installed FreeSWITCH on a clean CentOS 6 server. No errors etc. It startup fine, again without any errors. But when I try to connect a SIP client to the sample extension 1000 (or any other) I get a timeout. When I run netstat -tnulp | grep "freeswitch" I get: tcp 0 0 83.221.133.18:5080<http://83.221.133.18:5080> 0.0.0.0:* LISTEN 1167/freeswitch tcp 0 0 83.221.133.18:5060<http://83.221.133.18:5060> 0.0.0.0:* LISTEN 1167/freeswitch tcp 0 0 127.0.0.1:8021<http://127.0.0.1:8021> 0.0.0.0:* LISTEN 1167/freeswitch tcp 0 0 2001:1448:246:9f47:216:5060 :::* LISTEN 1167/freeswitch udp 0 0 83.221.133.18:5080<http://83.221.133.18:5080> 0.0.0.0:* 1167/freeswitch udp 0 0 83.221.133.18:5060<http://83.221.133.18:5060> 0.0.0.0:* 1167/freeswitch udp 0 0 2001:1448:246:9f47:5060 :::* 1167/freeswitch In fs_cli, when I run sofia status profile external, I get: Name external Domain Name N/A Auto-NAT false DBName sofia_reg_external Pres Hosts Dialplan XML Context public Challenge Realm auto_to RTP-IP 83.221.133.18 SIP-IP 83.221.133.18 URL sip:mod_sofia@83.221.133.18:5080<http://sip:mod_sofia@83.221.133.18:5080> BIND-URL sip:mod_sofia@83.221.133.18:5080<http://sip:mod_sofia@83.221.133.18:5080> HOLD-MUSIC local_stream://moh OUTBOUND-PROXY N/A CODECS IN G7221@32000h,G7221@16000h,G722,PCMU,PCMA,GSM CODECS OUT PCMU,PCMA,GSM TEL-EVENT 101 DTMF-MODE rfc2833 CNG 13 SESSION-TO 0 MAX-DIALOG 0 NOMEDIA false LATE-NEG false PROXY-MEDIA false AGGRESSIVENAT false STUN-ENABLED true STUN-AUTO-DISABLE false CALLS-IN 0 FAILED-CALLS-IN 0 CALLS-OUT 0 FAILED-CALLS-OUT 0 When I try to connect and run tshark -f "port 5060" I get: 0.000000 96.224.14.164 -> 83.221.133.18 SIP Request: REGISTER sip:83.221.133.18 3.997431 96.224.14.164 -> 83.221.133.18 SIP Request: REGISTER sip:83.221.133.18 ... I've setup FreeSWITCH on other CentOS 6 distro's and Ubuntu, without any problem. This one I cannot figure out though. Can anyone help? !DSPAM:4ee8da2532761595686402!

2 1

FreeSWITCH doesn't get SIP registers.
by Henrik Aagaard Sørensen 14 Dec '11

14 Dec '11

I've installed FreeSWITCH on a clean CentOS 6 server. No errors etc. It startup fine, again without any errors. But when I try to connect a SIP client to the sample extension 1000 (or any other) I get a timeout. When I run netstat -tnulp | grep "freeswitch" I get: tcp 0 0 83.221.133.18:5080 0.0.0.0:* LISTEN 1167/freeswitch tcp 0 0 83.221.133.18:5060 0.0.0.0:* LISTEN 1167/freeswitch tcp 0 0 127.0.0.1:8021 0.0.0.0:* LISTEN 1167/freeswitch tcp 0 0 2001:1448:246:9f47:216:5060 :::* LISTEN 1167/freeswitch udp 0 0 83.221.133.18:5080 0.0.0.0:* 1167/freeswitch udp 0 0 83.221.133.18:5060 0.0.0.0:* 1167/freeswitch udp 0 0 2001:1448:246:9f47:5060 :::* 1167/freeswitch In fs_cli, when I run sofia status profile external, I get: Name external Domain Name N/A Auto-NAT false DBName sofia_reg_external Pres Hosts Dialplan XML Context public Challenge Realm auto_to RTP-IP 83.221.133.18 SIP-IP 83.221.133.18 URL sip:mod_sofia@83.221.133.18:5080 BIND-URL sip:mod_sofia@83.221.133.18:5080 HOLD-MUSIC local_stream://moh OUTBOUND-PROXY N/A CODECS IN G7221@32000h,G7221@16000h,G722,PCMU,PCMA,GSM CODECS OUT PCMU,PCMA,GSM TEL-EVENT 101 DTMF-MODE rfc2833 CNG 13 SESSION-TO 0 MAX-DIALOG 0 NOMEDIA false LATE-NEG false PROXY-MEDIA false AGGRESSIVENAT false STUN-ENABLED true STUN-AUTO-DISABLE false CALLS-IN 0 FAILED-CALLS-IN 0 CALLS-OUT 0 FAILED-CALLS-OUT 0 When I try to connect and run tshark -f "port 5060" I get: 0.000000 96.224.14.164 -> 83.221.133.18 SIP Request: REGISTER sip:83.221.133.18 3.997431 96.224.14.164 -> 83.221.133.18 SIP Request: REGISTER sip:83.221.133.18 ... I've setup FreeSWITCH on other CentOS 6 distro's and Ubuntu, without any problem. This one I cannot figure out though. Can anyone help?

1 0

Max sessions for a javascript app?
by Huw Selley 14 Dec '11

14 Dec '11

Hi, This is my first post here so please be gentle :) First of all thanks for making such an awesome product! I have a question about the maximum number of sessions with media that I can support from a javascript app. My freeswitch box is CentOS 5.6 x86_64 running on a dell R410 with dual quad core X5650 @ 2.67GHz and 32GB of ram. I am using freeswitch commit 1ea5b3cf62ff99f07a21a70196f8a684bd5333e3 which I built yesterday. I have modified switch.xml to raise max-sessions and sessions-per-second to quite high values (100000 and 1000 respectively). Freeswitch is being started with the -nonat and -hp flags and I have applied the ulimits recommendedinhttp://wiki.freeswitch.org/wiki/Performance_testing_and_config…. The call sender and receivers are both on slightly older dell machines with dual quad core xeon cpus and 16GB RAM. The servers are all on a gigabit ethernet network. I have a simple test setup with a sipp uac sending ingress into freeswitch, the dialplan executes a simple javascript app that just performs a bridge. The outbound gateway points at a sipp uas to answer the call. Each call has a hold time of 300s then the uac ends the call. My uac script is sending in 10cps to a total of 12000 calls. The javascript app is: session.execute("bridge", "sofia/gateway/sipp/argv[0]"); I have noticed that when using the js app I don't appear to be able to get >3001 inbound calls. Once I have reached 3001 inbound calls (so 6002 sessions including the b-leg) freeswitch responds to each new INVITE with a 100 trying message but the call doesn't progress. I have also performed the same test but using the bridge application in the dialplan instead of calling the javascript and it happily runs through to 12000 calls. The reason I am querying this is because I want to use a more complex js app so I can't just use the bridge dialplan app. Am i doing it wrong? Any advice gratefully received. Thanks Huw

2 2

Re: [Freeswitch-users] Need help with error on using ODBC
by Gary Chen 14 Dec '11

14 Dec '11

I added following line odbc.ini and it fixed the problem: OPTION = 67108864 But I got another error: 2011-12-13 16:22:23.150436 [INFO] switch_core_sqldb.c:1762 Opening DB 2011-12-13 16:22:23.244872 [ERR] switch_odbc.c:489 ERR: [create index complete11 on complete (a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,hostname)] [STATE: HY000 CODE 1071 ERROR: [unixODBC][MySQL][ODBC 5.1 Driver][mysqld-5.0.77]Specified key was too long; max key length is 1000 bytes ] 2011-12-13 16:22:23.245184 [ERR] switch_core_sqldb.c:474 SQL ERR [STATE: HY000 CODE 1071 ERROR: [unixODBC][MySQL][ODBC 5.1 Driver][mysqld-5.0.77]Specified key was too long; max key length is 1000 bytes ] create index complete11 on complete (a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,hostname) 2011-12-13 16:22:23.275285 [DEBUG] switch_scheduler.c:214 Added task 1 heartbeat (core) to run at 1323811343 2011-12-13 16:22:23.275660 [DEBUG] switch_scheduler.c:214 Added task 2 check_ip (core) to run at 1323811343 2011-12-13 16:22:23.276173 [CONSOLE] switch_core.c:1817 Bringing up environment. 2011-12-13 16:22:23.276275 [CONSOLE] switch_core.c:1818 Loading Modules. 2011-12-13 16:22:23.280654 [INFO] switch_time.c:1020 Timezone loaded 530 definitions 2011-12-13 16:22:23.280833 [CONSOLE] switch_time.c:1147 Clock calibration disabled. 2011-12-13 16:22:23.280920 [CONSOLE] switch_loadable_module.c:946 Successfully Loaded [CORE_SOFTTIMER_MODULE] 2011-12-13 16:22:23.281046 [NOTICE] switch_loadable_module.c:232 Adding Timer 'soft' 2011-12-13 16:22:23.281656 [CONSOLE] switch_loadable_module.c:946 Successfully Loaded [CORE_PCM_MODULE] 2 From: freeswitch-users-bounces(a)lists.freeswitch.org [mailto:freeswitch-users-bounces@lists.freeswitch.org] On Behalf Of curriegrad2004 Sent: Tuesday, December 13, 2011 4:24 PM To: FreeSWITCH Users Help Subject: Re: [Freeswitch-users] Nee help with error on using ODBC It's testing out your SQL server's capabilities On 2011-12-13 12:26 PM, "Gary Chen" < gchen00(a)insightbb.com > wrote: Just download the nightly snapshot and installed. When I tried to start it with ODBC, it has following error: root@lyvt100-2:/usr/local/freeswitch/bin# ./freeswitch 2011-12-13 15:16:30.167564 [INFO] switch_event.c:637 Activate Eventing Engine. 2011-12-13 15:16:30.183610 [DEBUG] switch_event.c:616 Create event dispatch thread 0 2011-12-13 15:16:31.737119 [INFO] switch_nat.c:419 Scanning for NAT 2011-12-13 15:16:31.738025 [DEBUG] switch_nat.c:169 Checking for PMP 1/5 2011-12-13 15:16:31.738330 [ERR] switch_nat.c:200 Error checking for PMP [general error] 2011-12-13 15:16:31.738414 [DEBUG] switch_nat.c:424 Checking for UPnP 2011-12-13 15:16:43.926445 [DEBUG] switch_nat.c:117 No InternetGatewayDevice, using first entry as default ( http://204.126.120.212:80/bmlinks/ddf.xml ). 2011-12-13 15:16:44.039464 [INFO] switch_nat.c:440 No PMP or UPnP NAT devices detected! 2011-12-13 15:16:44.082799 [INFO] switch_core_sqldb.c:1762 Opening DB 2011-12-13 15:16:44.109064 [ERR] switch_odbc.c:489 ERR: [begin;delete from channels where hostname='';delete from channels where hostname='';commit;] [STATE: 42000 CODE 1064 ERROR: [unixODBC][MySQL][ODBC 5.1 Driver][mysqld-5.0.77]You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'delete from channels where hostname='';delete from channels where hostname='';co' at line 1 ] 2011-12-13 15:16:44.109426 [ERR] switch_core_sqldb.c:474 SQL ERR [STATE: 42000 CODE 1064 ERROR: [unixODBC][MySQL][ODBC 5.1 Driver][mysqld-5.0.77]You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'delete from channels where hostname='';delete from channels where hostname='';co' at line 1 ] begin;delete from channels where hostname='';delete from channels where hostname='';commit; 2011-12-13 15:16:44.109539 [ERR] switch_core_sqldb.c:1827 Transactions not supported on your DB, disabling ODBC 2011-12-13 15:16:44.119269 [INFO] switch_core_sqldb.c:1762 Opening DB 2011-12-13 15:16:44.272449 [DEBUG] switch_scheduler.c:214 Added task 1 heartbeat (core) to run at 1323807404 2011-12-13 15:16:44.272795 [DEBUG] switch_scheduler.c:214 Added task 2 check_ip (core) to run at 1323807404 2011-12-13 15:16:44.273273 [CONSOLE] switch_core.c:1817 Bringing up environment. 2011-12-13 15:16:44.273372 [CONSOLE] switch_core.c:1818 Loading Modules. _________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting(a)freeswitch.org http://www.freeswitchsolutions.com FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.freeswitch.org http://www.cluecon.com FreeSWITCH-users mailing list FreeSWITCH-users(a)lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE: http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org

2 1

Detect speech in the background with pocketsphinx?
by Peter P GMX 14 Dec '11

14 Dec '11

Hello, is there a way to detect speech by pocketsphinx in the background? I want to do the following: I want to playback al longer sound file to a caller. Whenever the caller considers, that this part of the file is good, he can say "good", and when he reaches a part of the soundfile which he considers as bad, he says "bad". This means for me, that I have to playback the soundfile to the caller by the XML dialplan and that I have to catch some events in the background through e.g. event socket. During the playing of the soundfile I also would catch these events multiple times, the caller should be able to say "good" and "bad" many times during the soundfile. So this is not just an IVR application where I react on speech and then do something new. In this case the playing of the soundfile must continue after a word is recognized. Questions? - can we achive this with freeswitch? - how can this in gerneral be done? Thanks in advance Peter

1 0

REGISTER using the draft-sip-outbound
by Beppe Grillo 14 Dec '11

14 Dec '11

Hy all I'd like send a REGISTER using the draft-sip-outbound. However, the contact header generated by freeswitch, hasn't the reg-id and +sip.instance params. I have last git (2011-11-28). Can your help please? Thanks Giuseppe

3 5

Re: [Freeswitch-users] FreeSWITCH Logger
by Peter Olsson 14 Dec '11

14 Dec '11

I believe this exactly what ESL does for you... The logging in fs_cli is sent exactly that way. If you really want to create your own implementation, just create a new logger module, similar to mod_syslog. /Peter ----- Reply message ----- Från: "Prashant Lamba" <prashant.lamba(a)gmail.com> Datum: ons, dec 14, 2011 06:48 Rubrik: [Freeswitch-users] FreeSWITCH Logger Till: "FreeSWITCH Users Help" <freeswitch-users(a)lists.freeswitch.org> > On Tue, Dec 13, 2011 at 9:40 PM, Avi Marcus <avi(a)avimarcus.net> wrote: > > ESL? subscribe to events, or use zeromq or some other way of getting them, > then log them however you want? Im not sure if ESL will give you the output (as detailed) like the FS Logging does. So even if youre going go subscribe to events, its not really logs, but only events. Just like you see log statements being printed in the console, isnt there a way to divert that to a socket? Prashant Phonologies (India) _________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting(a)freeswitch.org http://www.freeswitchsolutions.com FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.freeswitch.org http://www.cluecon.com FreeSWITCH-users mailing list FreeSWITCH-users(a)lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org !DSPAM:4ee8366b32761120024943!

1 0

Multicast paging group not getting conference audio?
by Drew Terenzini 14 Dec '11

14 Dec '11

Good evening, I'm working with a heavily edited version of Freeswitch and I'm trying to get a multicast paging group added to a conference such that any audio in the conference is broadcast to the paging group as well. I've successfully gotten a multicast paging group working in the dialplan as follows: <extension name="rtp_multicast_page"> <condition field="destination_number" expression="^3456$"> <action application="set" data="absolute_codec_string=PCMU@20i"/> <action application="set" data="jitterbuffer_msec=500:1000:20"/> <action application="answer"/> <action application="esf_page_group" data="234.5.6.7 23458 30"/> </condition> </extension> When I use X-Lite registered to FS and call "3456", I get the spoken audio out the paging group correctly. Now I'm trying to link the paging group to a conference. I've tried experimenting with adding it to an existing conference by using "conference_set_auto_outcall", but that's failing: <action application="conference_set_auto_outcall" data="3456@$${domain}"/> And bridge attempts aren't working as well: <action application="bridge" data="sofia/internal/3456@$${domain}"/> I'm new to FS and have been scouring the Wiki and mailing lists for clues on how to accomplish this. Is this something that is not possible or are I missing a configuration step? Any clues would be appreciated, thanks.

3 2

Nee help with error on using ODBC
by Gary Chen 13 Dec '11

13 Dec '11

Just download the nightly snapshot and installed. When I tried to start it with ODBC, it has following error: root@lyvt100-2:/usr/local/freeswitch/bin# ./freeswitch 2011-12-13 15:16:30.167564 [INFO] switch_event.c:637 Activate Eventing Engine. 2011-12-13 15:16:30.183610 [DEBUG] switch_event.c:616 Create event dispatch thread 0 2011-12-13 15:16:31.737119 [INFO] switch_nat.c:419 Scanning for NAT 2011-12-13 15:16:31.738025 [DEBUG] switch_nat.c:169 Checking for PMP 1/5 2011-12-13 15:16:31.738330 [ERR] switch_nat.c:200 Error checking for PMP [general error] 2011-12-13 15:16:31.738414 [DEBUG] switch_nat.c:424 Checking for UPnP 2011-12-13 15:16:43.926445 [DEBUG] switch_nat.c:117 No InternetGatewayDevice, using first entry as default (http://204.126.120.212:80/bmlinks/ddf.xml) 2011-12-13 15:16:44.039464 [INFO] switch_nat.c:440 No PMP or UPnP NAT devices detected! 2011-12-13 15:16:44.082799 [INFO] switch_core_sqldb.c:1762 Opening DB 2011-12-13 15:16:44.109064 [ERR] switch_odbc.c:489 ERR: [begin;delete from channels where hostname='';delete from channels where hostname='';commit;] [STATE: 42000 CODE 1064 ERROR: [unixODBC][MySQL][ODBC 5.1 Driver][mysqld-5.0.77]You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'delete from channels where hostname='';delete from channels where hostname='';co' at line 1 ] 2011-12-13 15:16:44.109426 [ERR] switch_core_sqldb.c:474 SQL ERR [STATE: 42000 CODE 1064 ERROR: [unixODBC][MySQL][ODBC 5.1 Driver][mysqld-5.0.77]You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'delete from channels where hostname='';delete from channels where hostname='';co' at line 1 ] begin;delete from channels where hostname='';delete from channels where hostname='';commit; 2011-12-13 15:16:44.109539 [ERR] switch_core_sqldb.c:1827 Transactions not supported on your DB, disabling ODBC 2011-12-13 15:16:44.119269 [INFO] switch_core_sqldb.c:1762 Opening DB 2011-12-13 15:16:44.272449 [DEBUG] switch_scheduler.c:214 Added task 1 heartbeat (core) to run at 1323807404 2011-12-13 15:16:44.272795 [DEBUG] switch_scheduler.c:214 Added task 2 check_ip (core) to run at 1323807404 2011-12-13 15:16:44.273273 [CONSOLE] switch_core.c:1817 Bringing up environment. 2011-12-13 15:16:44.273372 [CONSOLE] switch_core.c:1818 Loading Modules.

3 2

Freeswitch on system startup on Fedora 16
by T T 13 Dec '11

13 Dec '11

Hi, I've installed FreeSWITCH on Fedora 16. I want FreeSWITCH to be launched at system startup. I've put a bash script from http://wiki.freeswitch.org/wiki/Freeswitch_init#Fedora into /etc/init.d directory with corrected paths, and run #chckconfig freeswitch on FreeSWITCH doesnt start at system startup. Running #service freeswitch start Starting freeswitch (via systemctl): [ OK ] ... but FreeSWITCH doesnt actually start. Running #systemctl enable freeswitch.service freeswitch.service is not a native service, redirecting to /sbin/chkconfig. Executing /sbin/chkconfig freeswitch on Warning: unit files do not carry install information. No operation executed. Running # chkconfig --list freeswitch Note: This output shows SysV services only and does not include native systemd services. SysV configuration data might be overridden by native systemd configuration. freeswitch 0:off 1:off 2:on 3:on 4:on 5:on 6:off Running #/usr/local/freeswitch/bin/freeswitch works fine. Please help. Thanks. The init script is below: cat /etc/init.d/freeswitch #! /bin/sh # # freeswitch: Starts the freeswitch Daemon # # chkconfig: 345 96 02 # processname: freeswitch # description: Freeswitch fedora init script \ # config: # Author: gled # Source function library. . /etc/init.d/functions . /etc/sysconfig/network PATH=/sbin:/usr/sbin:/bin:/usr/bin:/usr/local/freeswitch/bin DESC="FreeSwitch Voice Switching System" NAME=freeswitch DAEMON=/usr/local/freeswitch/bin/$NAME DAEMON_ARGS="-nc" PIDFILE=/var/run/freeswitch/$NAME.pid ## SECURITY NOTE: To run as non-root, create a new user for FreeSWITCH and set these variables (FS_GROUP is optional). ## FS_USER=freeswitch #FS_GROUP=freeswitch do_setlimits() { ulimit -c unlimited ulimit -d unlimited ulimit -f unlimited ulimit -i unlimited ulimit -n 999999 ulimit -q unlimited ulimit -u unlimited ulimit -v unlimited ulimit -x unlimited ulimit -s 244 ulimit -l unlimited return 0 } base=${0##*/} do_start() { if [ -n "${FS_USER}" ]; then DAEMON_ARGS="${DAEMON_ARGS} -u ${FS_USER}" fi if [ -n "${FS_GROUP}" ]; then DAEMON_ARGS="${DAEMON_ARGS} -g ${FS_GROUP}" fi do_setlimits $DAEMON $DAEMON_ARGS RETVAL=$? if [ $RETVAL = 0 ]; then success $"$base startup" else failure $"$base startup" fi echo return $RETVAL } do_stop() { $DAEMON -stop RETVAL=$? [ $RETVAL = 0 ] && success $"$base shutdown" || failure $"$base shutdown" rm -f $LOCKFILE echo return $RETVAL } # See how we were called. case "$1" in start) do_start ;; stop) do_stop ;; restart) do_stop echo "Waiting for daemon to exit..." sleep 5 do_start ;; *) echo $"Usage: $0 {start|stop}" exit 2 ;; esac exit $RETVAL

4 4