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Voice Conference Voice Choppy
by Ahmed habiba 02 Apr '20

02 Apr '20

Hello, I’m trying to use FreeSWITCH voice conference, however hear some cuts is the voice from time to time some minor distortions, I look into code and I see something not sure if I’m right or wrong, when the conference loop is not able to read from input it sleep for 100 MS? Kindly advice how to overcome this issue. To Note, I’m using server with "Xeon E3-1245v2 (4c/8th) - 32GB” and I’m using it for 3 to 4 users only, nothing else ring on this machine. Thanks, Ahmed Habiba.

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SIP help
by stephen＠picardogroup.com 01 Apr '20

01 Apr '20

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customer sip trunk
by Joli Martinez 31 Mar '20

31 Mar '20

Hello, I am buiding a freeswitch box for customer SIP trunking. I know how to setup a provider trunk and also how to setup extensions on Freeswitch. But never setup a customer trunk before. I have looked and maybe I am looking in the wrong place. Can someone point me in the right direction as to how this will look like or an example. I am also looking for dialplan example for inbound and outbound calls. The plan is for the customer to come in through our SBC's to the freeswitch trunking box and register with their pilot number. All numbers allocated to them should ring down that trunk. Not sure how to acomplish this on Freeswitch. Is there a how to or a sample of this? thanks,

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Problem with limit and hiredis (related with sqlite?)
by Jose Fco. Irles Durá 31 Mar '20

31 Mar '20

Hello! I use "limit hiredis" for limit concurrency in a multi-node setup. In some calls, freeswitch don't decrement the counter in redis, and after some time my customers can't call because they reach the concurrency limit. I have searched for "hiredis" lines in the logs without luck, but I have founded this in all nodes: 2020-03-31 14:55:08.766208 [WARNING] switch_core_db.c:92 SQLite is BUSY, sane=299 [select * from basic_calls where b_uuid is not null and hostname='sip12' order by created_epoch] 2020-03-31 15:18:38.766210 [WARNING] switch_core_db.c:92 SQLite is BUSY, sane=299 [BEGIN EXCLUSIVE] 2020-03-31 15:28:28.166208 [WARNING] switch_core_db.c:92 SQLite is BUSY, sane=299 [select call_id,sip_user,sip_host,contact,status,rpid,expires,user_agent,server_user,server_host,profile_name from sip_registrations where force_ping=1 and hostname='sip12' and profile_name='internal' and orig_hostname='sip12' and ping_expires > 0 and ping_expires <= 1585661308] 2020-03-31 15:41:58.246211 [WARNING] switch_core_db.c:92 SQLite is BUSY, sane=299 [select count(*) from channels where hostname='sip12'] 2020-03-31 15:54:58.246209 [WARNING] switch_core_db.c:92 SQLite is BUSY, sane=299 [select count(*) from channels where hostname='sip12'] 2020-03-31 16:08:58.266208 [WARNING] switch_core_db.c:92 SQLite is BUSY, sane=299 [select count(*) from basic_calls where hostname='sip12'] 2020-03-31 16:11:58.246220 [WARNING] switch_core_db.c:92 SQLite is BUSY, sane=299 [select count(*) from channels where hostname='sip12'] 2020-03-31 16:19:58.246213 [WARNING] switch_core_db.c:92 SQLite is BUSY, sane=299 [select count(*) from channels where hostname='sip12'] 2020-03-31 16:35:58.246214 [WARNING] switch_core_db.c:92 SQLite is BUSY, sane=299 [BEGIN EXCLUSIVE] 2020-03-31 16:55:38.786210 [WARNING] switch_core_db.c:92 SQLite is BUSY, sane=299 [select * from basic_calls where b_uuid is not null and hostname='sip12' order by created_epoch] In my setup the "core.db" is in ram with that dsn: sqlite:///dev/shm/core.db The FreeSWITCH version is 1.10.2 from deb repositories, I think that in the previous version (1.10.1) this not happens. This night I'll downgrade the version for confirm it. I have readed that in that version (1.10.2) there are some changes in the sqlite backend for use in memory: https://freeswitch.org/jira/browse/FS-11827 Is possible that some lock in the sqlite operations affect to the limit module? Best regards

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freeswitch not honoring /etc/hosts file
by Joli Martinez 30 Mar '20

30 Mar '20

Hello, I have a customer that has a VPN tunnel to my network. I would like this customer to connect to me directly not through the SBC. I have created routing between the Freeswitch box and my registrar server. I have also created the entry in the /etc/hosts file. When I ping the server I get the correct response back. The issue is that Freeswitch is ignoring the /etc/hosts entry and doing its own DNS resolution. How can I tell freeswitch to honor the /etc/hosts file entry first then use DNS? I am running Debian 10 with freeswitch 1.10.2 Thanks,

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getting sql errors when using postgre with stable 1.10 branch
by Babak Yakhchali 29 Mar '20

29 Mar '20

Hi I'm using freeswitch version 1.10.2-release+git~20191231T140119Z~f7bdd3845a~64bit on debian 10. after some days logs show errors like this: 2020-03-28 14:23:35.669184 [DEBUG] mod_pgsql.c:747 Query (SELECT queue,uuid,session_uuid,cid_number,cid_name,joined_epoch,(1585389215-joined_epoch)+base_score+skill_score AS score, state, abandoned_epoch, serving_agent, instance_id FROM members WHERE (state = 'Waiting' OR state = 'Abandoned' OR (serving_agent = 'ring-all' AND state = 'Trying') OR (serving_agent = 'ring-progressively' AND state = 'Trying')) AND instance_id = 'single_box' ORDER BY score DESC) returned PGRES_FATAL_ERROR 2020-03-28 14:23:35.669184 [ERR] switch_core_sqldb.c:1347 ERR: [SELECT queue,uuid,session_uuid,cid_number,cid_name,joined_epoch,(1585389215-joined_epoch)+base_score+skill_score AS score, state, abandoned_epoch, serving_agent, instance_id FROM members WHERE (state = 'Waiting' OR state = 'Abandoned' OR (serving_agent = 'ring-all' AND state = 'Trying') OR (serving_agent = 'ring-progressively' AND state = 'Trying')) AND instance_id = 'single_box' ORDER BY score DESC] [ERROR: current transaction is aborted, commands ignored until end of transaction block ] 2020-03-28 14:23:35.669184 [ERR] switch_core_sqldb.c:1347 ERR: [SELECT queue,uuid,session_uuid,cid_number,cid_name,joined_epoch,(1585389215-joined_epoch)+base_score+skill_score AS score, state, abandoned_epoch, serving_agent, instance_id FROM members WHERE (state = 'Waiting' OR state = 'Abandoned' OR (serving_agent = 'ring-all' AND state = 'Trying') OR (serving_agent = 'ring-progressively' AND state = 'Trying')) AND instance_id = 'single_box' ORDER BY score DESC] [ERROR: current transaction is aborted, commands ignored until end of transaction block this errors keep showing like a loop and it keeps giving errors till I restart postgre and freeswitch is this related to missconfiguration of core dsn? this is the connection string I'm using: pgsql://hostaddr=127.0.0.1 dbname=freeswitch user=freeswitch password='freeswitch' options='-c client_min_messages=NOTICE' application_name='freeswitch'

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SIP doorbell with video to work with FS
by Victor Chukalovskiy 26 Mar '20

26 Mar '20

Good day, anyone has recommendation for SIP doorbell type device that will work with FS and support video call? Looking at Fanvil i30 or Grandstream GDS3710 and it appears that SIP client might be voice-only (unless I'm mistaken) Basically, looking for something like a Ring but can be used with my own FreeSWITCH for voice & video instead of Ring cloud. Axis A8105-E sounds perfect but costs a fortune. Thank you! -Victor

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Re: [Freeswitch-users] Using bgapi
by Giovanni Maruzzelli 20 Mar '20

20 Mar '20

I have not read the script, etc, only first lines of your mail I'd like to point you that you can use "luarun" that will execute script in nits own thread, no blocking, no waitin for result. Is probably what you want... -giovanni On Thu, Mar 19, 2020 at 11:30 PM Wilmar Perez via FreeSWITCH-users < freeswitch-users(a)lists.freeswitch.org> wrote: > > > > ---------- Forwarded message ---------- > From: Wilmar Perez <ewdpb(a)yahoo.com> > To: "freeswitch-users(a)lists.freeswitch.org" < > freeswitch-users(a)lists.freeswitch.org> > Cc: > Bcc: > Date: Wed, 18 Mar 2020 12:31:57 +0000 (UTC) > Subject: Using bgapi > > Hi all, > > I am trying to wrap my head around the use of bgapi. What I am tryin > gto is to call a lua script that executes a curl command. While curl does > its thing I want to do something else (e.g. playing back some music on hold > to the caller). I am trying to do this in pure LUA (no ESL - the only > reason is that I did not know ESL existed at all when I started this > project and now it is too late to go back). > > So, I've been texting with the following scrip which simply executes an > external script which is using mod curl. I woud expect some session > variables to be set but it does not seem to be the case. I use a for loop > just to check every few seconds the existence of the session variable. > > *My main script*: > > ----------------------------------------------------------------------------------------------------------------------- > > ----------------------------------------------------------------------------------------------------------------------- > session:answer(); > api = freeswitch.API(); > > if(session:ready())then > reply = api:executeString('bgapi \'my_curl.lua\''); > end > > for i=1, 30 do > if(session:getVariable('curl_response_code') == nil)then > freeswitch.consoleLog('Notice', 'Nothing to see yet') > session:execute('sleep', 500) > else > console_log('The data is' .. session:getVariable('curl_response_data')) > end > i = i + 1; > end > > session:hangup(); > > ----------------------------------------------------------------------------------------------------------------------- > > ----------------------------------------------------------------------------------------------------------------------- > > *My_curl.lua*: > > ----------------------------------------------------------------------------------------------------------------------- > > ----------------------------------------------------------------------------------------------------------------------- > local url = 'http://myapi.com' > session:execute('curl', url); > > ADSCHEAPER.COM - Best online advertising, Monetize domains & intellectua... > > AdsCheaper.com - cost effective advertising Monetize domains! > <http://myapi.com/> > > > > ----------------------------------------------------------------------------------------------------------------------- > > ----------------------------------------------------------------------------------------------------------------------- > > In the logs I can see something happening: > > +OK Job-UUID: fbb932aa-d58b-4e9f-b658-c542eff0640d > > But nothing else happens. My main script simply goes through the for look > until the end and session variable curl_response_code never gets set. > > Clearly I am probably misunderstanding how this whole thing works. Any > hint or guid would be very helpful. > > Thanks! > > > > > > ---------- Forwarded message ---------- > From: Wilmar Perez via FreeSWITCH-users < > freeswitch-users(a)lists.freeswitch.org> > To: "freeswitch-users(a)lists.freeswitch.org" < > freeswitch-users(a)lists.freeswitch.org> > Cc: > Bcc: > Date: Thu, 19 Mar 2020 15:30:29 -0700 (PDT) > Subject: [Freeswitch-users] Using bgapi > _________________________________________________________________________ > > The FreeSWITCH project is sponsored by SignalWire https://signalwire.com > Enhance your FreeSWITCH install with disruptive priced SMS and PSTN > services. > Build your next product on our scalable cloud platform. > > Join our online community to chat in real time > https://signalwire.community > > Professional FreeSWITCH Services > sales(a)freeswitch.com > https://freeswitch.com > > Official FreeSWITCH Sites > https://freeswitch.com/oss > https://freeswitch.org/confluence > https://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 > https://freeswitch.com -- Sincerely, Giovanni Maruzzelli OpenTelecom.IT cell: +39 347 266 56 18

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dynamic music on hold for mod_conference
by Lappe, Adam 19 Mar '20

19 Mar '20

Hi all, i am trying to dynamically set the mod-sound variable in mod_conference, so I can play different music on hold to my conference rooms without having to create multiple profiles. Is there a way to set my moh-sound path while I create the conference? Or can I change the moh-sound file via the event socket in a existing conference? I think this would also lead to success. Thanks in advance, Adam

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Using bgapi
by Wilmar Perez 18 Mar '20

18 Mar '20

Hi all, I am trying to wrap my head around the use of bgapi. What I am tryin gto is to call a lua script that executes a curl command. While curl does its thing I want to do something else (e.g. playing back some music on hold to the caller). I am trying to do this in pure LUA (no ESL - the only reason is that I did not know ESL existed at all when I started this project and now it is too late to go back). So, I've been texting with the following scrip which simply executes an external script which is using mod curl. I woud expect some session variables to be set but it does not seem to be the case. I use a for loop just to check every few seconds the existence of the session variable. My main script:---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- session:answer();api = freeswitch.API(); if(session:ready())then reply = api:executeString('bgapi \'my_curl.lua\''); end for i=1, 30 do if(session:getVariable('curl_response_code') == nil)then freeswitch.consoleLog('Notice', 'Nothing to see yet') session:execute('sleep', 500) else console_log('The data is' .. session:getVariable('curl_response_data')) end i = i + 1; end session:hangup();---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- My_curl.lua:---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- local url = 'http://myapi.com' session:execute('curl', url); | | | | ADSCHEAPER.COM - Best online advertising, Monetize domains & intellectua... AdsCheaper.com - cost effective advertising Monetize domains! | | | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- In the logs I can see something happening: +OK Job-UUID: fbb932aa-d58b-4e9f-b658-c542eff0640d But nothing else happens. My main script simply goes through the for look until the end and session variable curl_response_code never gets set. Clearly I am probably misunderstanding how this whole thing works. Any hint or guid would be very helpful. Thanks!

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