May 2022 - FreeSWITCH-users - FreeSWITCH Mailing Lists

Re: [Freeswitch-users] Error "Cannot create outgoing channel"
by Bote Man 21 May '22

21 May '22

I read on here that this is typically caused by a mis-match in CODEC. I see that you have many voice codecs, so perhaps it is a video CODEC? I copied your log to the FreeSWITCH pastebin which highlights the log lines when set to "FreeSWITCH" language. https://pastebin.freeswitch.org/view/a57f10d5#L97 2022-05-19 09:22:03.455283 [DEBUG] mod_sofia.c:866 Disabling proxy mode due to call answer with no bridge After the SDP lines I see a second routing attempt which immediately fails, but I see no outbound Leg-B set up. Do you add another party to the conference bridge via a script? That might be where the problem is. John Boteler Bote Communications -----Original Message----- From: FreeSWITCH-users <freeswitch-users-bounces(a)lists.freeswitch.org> On Behalf Of PICHARD, GUILLAUME via FreeSWITCH-users Sent: Friday, 20 May, 2022 18:19 To: freeswitch-users(a)lists.freeswitch.org Subject: [Freeswitch-users] Error "Cannot create outgoing channel" Hello, I’m using MicroSIP with FreeSwitch. I can see presence so I guess my MicroSIP is working properly I can text message but I cannot make a call (audio or video). The error in FreeSwitch seems to be: 2022-05-19 09:22:03.475283 [ERR] mod_conference.c:1590 Cannot create outgoing channel, cause: INCOMPATIBLE_DESTINATION (full log there: https://justpaste.it/2h7si) Do you have any idea what might be wrong ? Thank you, Regards, Guillaume. _________________________________________________________________________ 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

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Error "Cannot create outgoing channel"
by PICHARD, GUILLAUME 19 May '22

19 May '22

Hello, I'm using MicroSIP with FreeSwitch. I can see presence so I guess my MicroSIP is working properly I can text message but I cannot make a call (audio or video). The error in FreeSwitch seems to be: 2022-05-19 09:22:03.475283 [ERR] mod_conference.c:1590 Cannot create outgoing channel, cause: INCOMPATIBLE_DESTINATION (full log there: https://justpaste.it/2h7si) Do you have any idea what might be wrong ? Thank you, Regards, Guillaume. This message contains information that may be privileged or confidential and is the property of the Capgemini Group. It is intended only for the person to whom it is addressed. If you are not the intended recipient, you are not authorized to read, print, retain, copy, disseminate, distribute, or use this message or any part thereof. If you receive this message in error, please notify the sender immediately and delete all copies of this message.

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sched_* lost on REFER?
by David Villasmil 19 May '22

19 May '22

Hello all, to create conferences, in the scenario: a->b hold a->c merge we refer the b leg to a conference in the same box. This channel previously had scheduled tasks and it seems those are being lost on refer. Is this correct and if not, anyway i can fix this? Many thanks! Regards, David Villasmil email: david.villasmil.work(a)gmail.com phone: +34669448337

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Error "Cannot create outgoing channel"
by PICHARD, GUILLAUME 19 May '22

19 May '22

Hello, I'm using MicroSIP with FreeSwitch. I can see presence so I guess my MicroSIP is working properly I can text message but I cannot make a call (audio or video). The error in FreeSwitch seems to be: 2022-05-19 09:22:03.475283 [ERR] mod_conference.c:1590 Cannot create outgoing channel, cause: INCOMPATIBLE_DESTINATION (full log there: https://justpaste.it/2h7si) Do you have any idea what might be wrong ? Thank you, Regards, Guillaume. This message contains information that may be privileged or confidential and is the property of the Capgemini Group. It is intended only for the person to whom it is addressed. If you are not the intended recipient, you are not authorized to read, print, retain, copy, disseminate, distribute, or use this message or any part thereof. If you receive this message in error, please notify the sender immediately and delete all copies of this message.

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Is the group active?
by Alexander Perkins 18 May '22

18 May '22

Hi All. I have not seen any messages from this group in a bit... is it still active? Thanks, Alex

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FS on RHEL 8.x (and derivatives)
by Unai Rodriguez 17 May '22

17 May '22

Dear List, When will FreeSWITCH officially support installation RHEL 8.x and derivatives? It seems this is not yet the case: https://freeswitch.org/confluence/display/FREESWITCH/Installation Is there a preferred RHEL derivative? How about AlmaLinux? Thank you, Unai Rodriguez

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Originate for a TLS Trunk Connection (Outgoing Calls)
by Adrian Worutowicz 17 May '22

17 May '22

Hello, The tele2.se SIP trunk provider connects to Freeswitch using TLS. Then he sends OPTIONS, which Freeswitch acknowledges. The incoming calls work perfectly. However I have a big problem with the outgoing calls. I use originate. The trick is to use the existing TLS connection. In the SIP external profile, I've set : <param name="reuse-connections" value="true"/> Still the originate does not work. Whatever I try, I get NORMAL_TEMPORARY_FAILURE. I suspect that Freeswitch tries to create a new connection to the provider, instead using the existing one. Does anyone know a correct syntax of the originate command, so that Freeswitch reuses the existing TLS connection ? Thanks in advance, Adrian.

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log format change breaking fail2ban? percentage added to logs? how to revert?
by Jelle de Jong 06 May '22

06 May '22

Hello everybody, The log format seem to have changed, how can I get it back to what it used to without the percentage thing? A search on Google failed me to provide an answer... # fs_cli -x version FreeSWITCH Version 1.10.7-release-19-883d2cb662~64bit (-release-19-883d2cb662 64bit) # grep pref_line /etc/fail2ban/filter.d/freeswitch.conf _pref_line = ^%(__prefix_line)s(?:\d+-\d+-\d+ \d+:\d+:\d+\.\d+)? failregex = %(_pref_line)s \[WARNING\] sofia_reg\.c:\d+ SIP auth (failure|challenge) $(REGISTER|INVITE)$ on sofia profile \'[^']+\' for \[[^\]]*\] from ip <HOST>$ %(_pref_line)s \[WARNING\] sofia_reg\.c:\d+ Can't find user \[[^@]+@[^\]]+\] from <HOST>$ 2021-10-28 12:28:55.736515 99.20% [WARNING] sofia_reg.c:1806 SIP auth failure (REGISTER) on sofia profile 'internal' for [30640(a)82.94.245.xxx] from ip 217.138.220.158 2021-05-20 16:44:54.159814 [WARNING] sofia_reg.c:1740 SIP auth failure (REGISTER) on sofia profile 'internal' for [123456(a)82.94.245.xxx] from ip 193.107.216.182 # fgrep percentage /etc/freeswitch/ -R What is the use case of this new percentage in the log files? Kind regards, Jelle de Jong

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uuid_broadcast hang and start after the call hangup
by Dmitry Mordovin 06 May '22

06 May '22

Hello I have LUA script which start a call (new session generated) Code here new_session = freeswitch.Session(destination); if (new_session:ready()) then new_session_disp = new_session:getVariable("endpoint_disposition"); while(new_session:ready() and new_session_disp ~= "ANSWER") do <------>new_session_disp = new_session:getVariable("endpoint_disposition"); end api = freeswitch.API(); api:executeString("bgapi uuid_park " .. tostring(new_session.uuid)); end On answer event I park the call and script finished. I see single active call. Listing below. freeswitch@freeswitch43> show calls uuid,direction,created,created_epoch,name,state,cid_name,cid_num,ip_addr,dest,presence_id,presence_data,accountcode,callstate,callee_name,callee_num,callee_direction,call_uuid,hostname,sent_callee_name,sent_callee_num,b_uuid,b_direction,b_created,b_created_epoch,b_name,b_state,b_cid_name,b_cid_num,b_ip_addr,b_dest,b_presence_id,b_presence_data,b_accountcode,b_callstate,b_callee_name,b_callee_num,b_callee_direction,b_sent_callee_name,b_sent_callee_num,call_created_epoch 3aa3a274-c23d-11eb-9150-e74dc4cdb20a,outbound,2021-05-31 18:22:59,1622485379,sofia/external/1000,CS_PARK,,0000000000,,1000,,,,ACTIVE,Outbound Call,1000,,3aa3a274-c23d-11eb-9150-e74dc4cdb20a,freeswitch43,,,,,,,,,,,,,,,,,,,,,, 1 total. After all I execute command from cli: Command looks like: uuid_broadcast 3aa3a274-c23d-11eb-9a50-e74dc4cdb20a lua::’next-script.lua' both In logs I see, command was sent to FS success, but not executed! Moveover, after call hangup, FS start execution of command but can’t coz call in terminate state. 2021-05-31 18:23:30.312133 [NOTICE] sofia.c:1079 Hangup sofia/external/1000 [CS_PARK] [NORMAL_CLEARING] 2021-05-31 18:23:30.312133 [DEBUG] switch_ivr.c:625 sofia/external/1000 Command Execute lua(next-script.lua) 2021-05-31 18:23:30.312133 [DEBUG] switch_core_session.c:2668 sofia/external/1000 ZOMBIE EXEC lua(next-script.lua) EXECUTE sofia/external/1000 lua(next-script.lua) What/why is ZOMBIE EXEC ? Could someone help me to find reason of strange behavior FS? Looks like the uuid_broadcast command stay in queueu and wait something… and start after call has hangup.

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Getting Bill Seconds in Lua
by Alexander Perkins 04 May '22

04 May '22

Hi All. I am trying to access the billmsec from lua, but not being very successful at it. Here's what I've done so far: freeswitch.consoleLog("info", "Billable Duration: " .. session:getVariable("variable_billmsec")); However, when I look at the cli, I get an error because it is nil. I am calling this script from the api_hangup_hook. Any suggestions? Thank you, Alex

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