September 2015 - FreeSWITCH-users - FreeSWITCH Mailing Lists

Fax....How I hate you.
by Blake Priddy 24 May '16

24 May '16

Is anyone out there having success with sending/receiving faxes with Flowroute? I have an SPA 112 and I am getting just the tops of the faxes. I have referred myself to this document https://wiki.freeswitch.org/wiki/SPA2102_T38_Howto with no success. I was just wanting to see what everyone is doing out there with flowroute for the people who still must use faxing.. -- *Blakelund Priddy* Network & Systems Engineer Bryant Public School District Bryant, Arkansas 72022 http://www.bryantschools.org p 501-653-5038 f 501-847-5656

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Using freeswitch as Generic SIP SBC/RtpProxy without predefined endpoints
by Taisto Qvist 14 May '16

14 May '16

Hi, I am an OpenSIPS/Kamailio user that has spent the whole day trying to figure out which software is most suitable to build an SBC that only acts as a full b2bua with rtp-relay, with an undefined number of destinations(entire domains with lots of unknown proxies) on each side. I've been looking at yate, freeswitch, SEMS, but I am overwhelmed by the gazillions of configuration-files that seem to be needed. I have absolutely NO need of pbx/user functionality, just a B2BUA and rtp-proxy capabilities(with full codec-transparency), with the addition that I must be able to add some custom logic to decide the DNS or IP(v6) address of the next-hop sip-node. All examples I've found on freeswitch SBC config, has predefined gateways/trunks/proxies as "predefined next-hops", and I want the SBC to be able to send anywhere, depending on custom application logic. I'd stick with kamailio/rtp-proxy and the standard topology-hiding module, but unfortunately I need the full topology hiding of a b2bua. Is this easily achievable with Freeswitch? Any help with be immensely appreciated! Regards Taisto Qvist

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Mastering FreeSWITCH Book
by Anthony Minessale 09 Apr '16

09 Apr '16

Hi, We've been asked by packt to produce a 3rd book called "Mastering FreeSWITCH" Would anyone be interested in working on the authoring of that book and get their name in print? We need help with creating the content as well as formatting the text into the word templates they require etc. Please contact consulting(a)freeswitch.org if you are interested. -- Anthony Minessale II ♬ @anthmfs ♬ @FreeSWITCH ♬ ☞ http://freeswitch.org/ ☞ http://cluecon.com/ ☞ http://twitter.com/FreeSWITCH ☞ irc.freenode.net #freeswitch ☞ *http://freeswitch.org/g+ <http://freeswitch.org/g+>* ClueCon Weekly Development Call ☎ sip:888@conference.freeswitch.org ☎ +19193869900

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Is MySQL OK to use?
by Alex Lake 06 Apr '16

06 Apr '16

I find these "Error in my_thread_global_end()" messages somewhat annoying in my fs1.2stable on Ubuntu12.04 box. Is there any advice (other than "don't use MySQL") for how to install it better? Might it be something to do with thread-safe libraries (I'm using libmyodbc_r.so at the moment)

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FS, SS7 and Dialogic IMG2020 in the UK
by Gavin Henry 15 Mar '16

15 Mar '16

Hi all, We're looking to get a pair of Dialogic IMG2020 for some BT Ofcom regulated SS7 interconnects: http://www.dialogic.com/en/products/gateways/img/img2020.aspx Any issues known with FS behind these? Thanks, Gavin. -- http://www.surevoip.co.uk

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Mod_callcenter ODBC vs File
by Jai Rangi 11 Feb '16

11 Feb '16

Hello, FS version: FreeSWITCH Version 1.4.18+git~20150312T185523Z~4eed221b69~64bit (git 4eed221 2015-03-12 18:55:23Z 64bit) I found a very strange behavior on mod_call center when used with odbc. This was easy to reproduce when the agents are busy and new calls come in. New member goes in abandoned state immediately and stay in same state forever. Even if previous call is complete and Agent is in Waiting state. Infact some times new members go in abandoned state immediately even if the agents are available. Everything works perfect once I changed the mod_callcenter.conf.xml config to file only mode, new calls go in Waiting state and call is connected to agent as soon as the agent is free. Any idea why the new member goes in abandoned state randomly in place of being in waiting state? Can it be due to too small timeout in call center module as it query the DB every time? Can that be changed? Anyone else had smiler problem, any experience or any recommendations will be much appreciated. Thank you, -Jai

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Random calls failing with WRONG_CALL_STATe when using TLS
by Emrah 26 Jan '16

26 Jan '16

Hi all, I am facing a very frustrating issue. I often have to dial twice when using my Yealink phone with TLS because the first attempt times out. The logs on the Yealink indicate that the first invite is successfully received, to which my FS sends a 100 trying and 407 proxy auth required. It is subsequently when my phone sends back the invite that the connection crashes with the following error: SSL ERROR SYSCALL Is this something common? Why does the SSL connection crashes when the phone attempts to send the second invite? My phone is behind NAT. It is going to be a crazy expedition to collect the logs and Pastebin them, so I am tempting my luck on the list first to see if you have any pointers. As a last piece, my Bria on my iPHone, among other clients, never had this issue. I did experience it from time to time with Blink on Mac OS X. Any help appreciated. Emrah

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Re: [Freeswitch-users] Event socket and Python
by Johan Brannlund 17 Jan '16

17 Jan '16

Sami Montour wrote: > Sorry I misunderstood your post about testing with a closed port. > Anyway, I ran your script (port 8041) but didn't get a connection to > FS, different from what you received. Hmm, that's interesting. I guess either I happened to check out a buggy version of FS, there's something strange with my configuration or there's some ARM-specific issue (I run FS on a Raspberry Pi). I'll have to do some more troubleshooting. Thank you for checking! - Johan

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Re: [Freeswitch-users] Make of FreeSWITCH 1.6 on CentOS 7 issue(s) - resolved
by Andrew Keil 07 Jan '16

07 Jan '16

To all, Found what I was missing (and causing all my build issues): rpm -Uvh http://files.freeswitch.org/freeswitch-release-1-6.noarch.rpm Now when I perform the yum install commands and it pulls down the right version and everything works as expected. Here is my procedure (for those who wish to use the manual configure/make approach): Install FreeSWITCH 1.6.0 on CentOS 7 (fresh installation): Note: Everything below is run inside CentOS 7 terminal as "root" user (via "su -" command) 1) Make sure yum update is run and CentOS is up-to-date 2) {optional} inside Terminal window select Edit Profile Preferences and select "Use custom default terminal size" and make it 160 x 60. Close terminal and re-open for the change to take affect. 3) yum -y install git 4) yum -y install epel-release 5) rpm -Uvh http://files.freeswitch.org/freeswitch-release-1-6.noarch.rpm 6) yum -y install git gcc-c++ autoconf automake libtool wget python ncurses-devel zlib-devel libjpeg-devel openssl-devel e2fsprogs-devel sqlite-devel libcurl-devel pcre-devel speex-devel ldns-devel libedit-devel libxml2-devel 7) yum -y install libyuv-devel opus-devel libvpx-devel libvpx2* libdb4* libidn-devel unbound-devel libuuid-devel lua-devel libsndfile-devel 8) cd /usr/local/src 9) git clone -b v1.6 https://freeswitch.org/stash/scm/fs/freeswitch.git 10) cd /usr/local/src/freeswitch 11) ./bootstrap.sh 12) ./configure 13) make 14) make install 15) make cd-sounds-install 16) make cd-moh-install 17) cd /usr/local/freeswitch/conf 18) vi vars.xml Change: <X-PRE-PROCESS cmd="set" data="default_password=1234"/> {!!set it to something different!!} Save and close (<Esc> :wq!) 19) cd /usr/local/freeswitch/conf/sip_profiles 20) mv internal-ipv6.xml internal-ipv6.xml.removed {disables ipv6 support} 21) mv external-ipv6.xml external-ipv6.xml.removed {disables ipv6 support} 22) cd /usr/local/freeswitch/bin 23) ./freeswitch -nonat -nonatmap 24) ... to exit from FreeSWITCH console FreeSWITCH Version: 1.6.0+git~20150903T203652Z~6762f14140~64bit (git 6762f14 2015-09-03 20:36:52Z 64bit) From: freeswitch-users-bounces(a)lists.freeswitch.org [mailto:freeswitch-users-bounces@lists.freeswitch.org] On Behalf Of Andrew Keil Sent: Saturday, 19 September 2015 12:06 PM To: FreeSWITCH Users Help <freeswitch-users(a)lists.freeswitch.org> Subject: Re: [Freeswitch-users] Make of FreeSWITCH 1.6 on CentOS 7 issue(s) This worked! However mod_opus fails now. Since I cannot perform a yum install libopus-devel do I need to follow this link: http://files.freeswitch.org/downloads/libs/opus-1.1.tar.gz Getting there! Andrew From: freeswitch-users-bounces(a)lists.freeswitch.org<mailto:freeswitch-users-bounces@lists.freeswitch.org> [mailto:freeswitch-users-bounces@lists.freeswitch.org] On Behalf Of Andrew Keil Sent: Saturday, 19 September 2015 8:46 AM To: FreeSWITCH Users Help <freeswitch-users(a)lists.freeswitch.org<mailto:freeswitch-users@lists.freeswitch.org>> Subject: Re: [Freeswitch-users] Make of FreeSWITCH 1.6 on CentOS 7 issue(s) Thanks I will give this a try. On 19 Sep 2015, at 12:07 AM, Christopher Rienzo <cmrienzo(a)gmail.com<mailto:cmrienzo@gmail.com>> wrote: sudo yum install lua-devel On Fri, Sep 18, 2015 at 1:39 AM, Andrew Keil <andrew.keil(a)visytel.com<mailto:andrew.keil@visytel.com>> wrote: To FreeSWITCH users, I am attempting to make the latest FreeSWITCH release on CentOS 7 (I am trying to avoid the RPM approach since I am also working with Sangoma to assist with their updated merge of freetdm into FreeSWITCH). CentOS 7: CentOS-7-x86_64-DVD-1503-01.iso (with yum update done successfully). As root user: yum install git gcc-c++ autoconf automake libtool wget python ncurses-devel zlib-devel libjpeg-devel openssl-devel e2fsprogs-devel sqlite-devel libcurl-devel pcre-devel speex-devel ldns-devel libedit-devel libxml2-devel {also did the following to see if these will help} yum install libyuv-devel yum install libvpx-devel yum install libidn-devel yum install unbound-devel yum install libdb4* yum install libuuid-devel cd /usr/local/src git clone -b v1.6 https://freeswitch.org/stash/scm/fs/freeswitch.git cd freeswitch ./bootstrap.sh vi modules.conf {comment out mod_fsv (due to libyuv-devel error)} ./configure ./make making all mod_lua make[4]: Entering directory `/usr/local/src/freeswitch/src/mod/languages/mod_lua' CXX mod_lua_la-mod_lua.lo mod_lua.cpp:37:17: fatal error: lua.h: No such file or directory #include "lua.h" The mod_fsv issue I do not care so much about however Lua I need. FYI: I did try the rpm approach on a separate CentOS 7 VM and noticed the Lua dependant package is version 5.1.4 not 5.2. I hope someone has an idea of what to try next. Regards, Andrew Keil _________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting(a)freeswitch.org<mailto:consulting@freeswitch.org> http://www.freeswitchsolutions.com Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.freeswitch.org http://www.cluecon.com FreeSWITCH-users mailing list FreeSWITCH-users(a)lists.freeswitch.org<mailto:FreeSWITCH-users@lists.freeswitch.org> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org _________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting(a)freeswitch.org<mailto:consulting@freeswitch.org> http://www.freeswitchsolutions.com Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.freeswitch.org http://www.cluecon.com FreeSWITCH-users mailing list FreeSWITCH-users(a)lists.freeswitch.org<mailto:FreeSWITCH-users@lists.freeswitch.org> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users<http://lists.freeswitch.org/mailman/options/freeswitch-users> http://www.freeswitch.org

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outbound proxy and port
by Chris B. Ware 05 Jan '16

05 Jan '16

Hi, I need to send registrations and calls from external profile to a si provider, passing through an outbound proxy, port 5080. I I set on sofia: <param name="outbound-proxy" value="10.24.4.151"/> Registrations pass through the OB Proxy, but using, of course, standard 5060 port. I I set on sofia: <param name="outbound-proxy" value="10.24.4.151:5080"/> Param seems to be not understood and registrations go directly to the sip provider. How can I set outbound proxy port? Thanks

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