January 2019 - FreeSWITCH-users - FreeSWITCH Mailing Lists

Selecting mod_verto/webrtc ICE candidate
by Nandy Dagondon 22 Jan '19

22 Jan '19

Is it possible to choose which ICE candidate to use? I found there are private candidates (in the internal LAN network) and public candidates. I want to choose, for example, public candidate. Where and how is it done? Tks. /Nandy

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uuid_record and video settings
by Madovsky 21 Jan '19

21 Jan '19

Hi folks, I wonder where are the settings to control the video (if any) dimension of a call recording with mod_av? actually it shows a concat legA legB video of 1280x720 and would like to reduce it at 480x360. I didn't find it in FS sources

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DOS against FreeSwitch
by Guillermo Ruiz Camauer 21 Jan '19

21 Jan '19

Is the core team aware of this? Any solutions? http://startrinity.com/VS2/FreeswitchPenetrationTests.aspx#freeswitch_181118 -- Guillermo Ruiz Camauer

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sip trunk caller extension is not displayed, only main number
by Paul Muaddib 21 Jan '19

21 Jan '19

Hi, I have a SIP Trunk account. From some companys that call me, which also have a SIP Trunk account, I can only see the main number in the phone display but not the extension. The correct number with the right extension is only inside the sip_P-Asserted-Identity variable and not the caller_id_number. So I thought I could assign the sip_P-Asserted-Identity to effective_caller_id_number and all is fine but that is not working. conf/dialplan/public/voip_inbound.xml <extension name="telekom-voip-inbound-extension"> <condition field="${sip_h_P-Called-Party-ID}" expression="(XXXXXXX(\d{2}))"> <action application="set" data="domain_name=$${domain}"/> <action application="set" data="effective_caller_id_number=${sip_P-Asserted-Identity}"/> <action application="set" data="effective_caller_id_name=${sip_P-Asserted-Identity}"/> <action application="transfer" data="$2 XML default"/> </condition> </extension> What am I doing wrong? Best regards

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Call Hangup on Freeswitch
by Sunil More 21 Jan '19

21 Jan '19

Hello All, I am using the below originate command and the call gets hung-up at-least 2 times in 10 attempts. This happens randomly and I can see on console log that freeswitch UNBRIDGES the call. The call is originate and bridge , it fails with Destination out of order. To add the call is successfully bridged on the PSTN and agent side and then fails quickly. We use bgapi to fire this command. originate {ignore_early_media=false,absolute_codec_string=PCMU,media_webrtc=true,origination_uuid=f8702710-1992-11e9-898c-c371816bde1b,hangup_after_bridge=true,park_after_bridge=true}sofia/gateway/6008_groups/86067830 &bridge([absolute_codec_string=PCMU,hangup_after_bridge=true,park_after_bridge=true,origination_uuid=f8704e20-1992-11e9-898c-c371816bde1b,cc_caller_uuid=f8702710-1992-11e9-898c-c371816bde1b,cc_called_number=919503338275]sofia/gateway/6008_groups/16468107050) Can you please point me in the right direction? Thanking You, Sunil More Ph : 9503338275

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Are source debs/tar.gz available for libks signalwire-client-c?
by Richard Chan 21 Jan '19

21 Jan '19

When building 1.8.4 RPMs on CentOS 7 it fails when looking for libks, signalwire-client-c. I was looking for the source to build RPMs but couldn't find the source debs either. Are these binary only packages? root@6f121bb43cbd:/# apt-cache showsrc libks W: Unable to locate package libks N: No packages found root@6f121bb43cbd:/# apt-cache showsrc signalwire-client-c W: Unable to locate package signalwire-client-c N: No packages found -- Richard Chan

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freeswitch core function switch_time_now() vs switch_time_now() returns wrong time i.e (now + 3 sec.) vs switch_micro_time_now()
by Shishir Pokharel 19 Jan '19

19 Jan '19

Hi, I have tried asking the same question on IRC, but I am not sure I missed the response or I never got any response. So, I am asking the same question again on the mailing list. Freeswitch core function switch_time_now() returns wrong timestamp i.e (now + 3 sec.) vs switch_micro_time_now() returns correctly. This behavior is observed only when we do a system reboot and FreeSWITCH is at autostart on system boot. If we restart the FreeSWITCH service after a system reboot, both function returns the timestamp correctly, and no issue is observed. Looking at the source code of both of the functions I don't see much difference as switch_micro_time_now() might use switch_time_now() in some condition. Any thoughts? on why FreeSWITCH on startup service will have this problem? Thanks /Shishir

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ESL help on remote machines
by Jungle Boogie 18 Jan '19

18 Jan '19

Hi All, I know I'm a little late to the ESL party, but I have a use for it and I want to try it out. As the inbound diagram depicts, I would like a perl script on a remote machine to trigger a simple lua script on the FreeSWITCH machine that generates an outbound call. https://freeswitch.org/confluence/display/FREESWITCH/mod_event_socket ----------- Machine A - perl esl ----------- | | \/ ---------- Freeswitch - lua originate ---------- | | \/ ---------- phone call --------- The perl esl page states the module must be compiled. Does this mean machine A needs to have the entire FS source code to compile the module? https://freeswitch.org/confluence/display/FREESWITCH/Perl+ESL If the entire src isn't needed, what's it take to install the ESL module successfully on machine A? Thanks, sean

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Shared presence not working with callcenter application of Freeswitch
by sagar malam 18 Jan '19

18 Jan '19

I am facing issue related to presence/ shared presence for agents in callcenter(mod_callcenter). Suppose we are dialling a user 1001(a)example.com and it is a shared user in two phones. Shared presence works perfectly if we directly dial extension 1001. But if same extension is configured as agent of callcenter and call is bridged to agent(extension) through callcenter, shared presence does not work. Freeswitch does not generate notify for agent state change. Is this expected behaviour ? If not then what can fix this ? Thanks in advance

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Screen pop application
by Moshe Rosenberg 18 Jan '19

18 Jan '19

Hi I am looking for a windows based application that will pop up a web browser with the url + caller I’d each time the phone rings -- Moshe Rosenberg Tel. 718 633 1444 Cel. 347 678 3993 www.data <http://www.dataday.consulting/>phone.cloud Moshe(a)dataphone.cloud

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