- FreeSWITCH-users - FreeSWITCH Mailing Lists

Wanpipe with recent versions of Linux
by Steve Underwood 23 Jan '14

23 Jan '14

Hi all, Does anyone run wanpipe with any recent version of Linux? Wanpipe 7.0.8 seems fine when compiled for Centos 6.4. However, If I try any recent kernel (e.g. the ones in recent versions if Fedora) wanpipe fails to build for a variety of reasons (i.e. if I work around one blockage I just keeping hitting another one). Regards, Steve

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cant call python script
by Joli Martinez 23 Jan '14

23 Jan '14

Hello, I have a python script located in /usr/local/freeswitch/scripts. I have a lua script in the same directory calling the python script. If I call it straight lua luascript.lua it works. It calls the python script and returns the correct results. When I have FS call the srcipt I get an error python file not found. Any ideas?

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Attended transfer using bridge???
by Ali Pey 22 Jan '14

22 Jan '14

Hello, We need to implement attended transfer and cannot use att_xfer since it does not have all the features we would like to have. Let's say we are in a bridged call. The b-leg presses a *digit key and goes to the transfer menu. At this point, 1- The a-leg should listen to music and I do this now with playback 2- The b-leg calls out using bridge After the 3rd party answers that call, there is no speech path. Has anyone implemented transfer using bridge? This is for trunk calls that there is no transfer key - I know that sip phones have transfer feature. Any guidance or suggestion on how it's best to implement such a feature? Regards, Ali Pey

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Don¹t Forget the Weekly Call... This Week Brian West and FreeSWITCH NAT plus news and notes
by Ken Rice 22 Jan '14

22 Jan '14

Call in to hear Brian with a brief NAT overview! How to handle NAT with FreeSWITCH When 1PM EST at sip:888@conference.freeswitch.org or http://fs0.us/call888 Don¹t forget to follow us on Twitter, Facebook or your favorite social networking sites! -- Ken http://www.FreeSWITCH.org http://www.ClueCon.com http://www.OSTAG.org irc.freenode.net #freeswitch Twitter: @FreeSWITCH

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try to build rpms git master with legacy/mod_lua
by Karsten Horsmann 22 Jan '14

22 Jan '14

Hi List, in commit 2643ac2b96c891b0827391a506f44c6cfea84378 Anthony added the old 5.1 mod_lua again. I want to change the freeswitch.spec to get this legacy/mod_lua build too as rpms (on CentOS 6.5). Did someone do that changes to freeswitch.spec already? My 4 steps to build are these (using the ci helperscripts). git clone git://git.freeswitch.org/freeswitch cd freeswitch export version_number="1.5.8b.df193ac" export build_number="2" ./scripts/ci/src_tarball.sh ${version_number} ./scripts/ci/get_extra_sources.sh ${version_number} ./scripts/ci/rpmbuilder.sh ${version_number} ${build_number} Thanks in advance. -- Kind Regards *Karsten Horsmann*

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Fix - IGNORE INFO DTMF(3) (This channel was not configured to use INFO DTMF!)
by IamTrying 22 Jan '14

22 Jan '14

I am using WebRTC of FreeSWITCH with latest codes to fix some issues. But i am stuck with this annoying WARNING showing: > 2014-01-22 10:18:04.869529 [WARNING] sofia.c:7746 IGNORE INFO DTMF(3) (This channel was not configured to use INFO DTMF!) I changed in the switch settings as mentioned in the doc: http://wiki.freeswitch.org/wiki/Sofia.conf.xml#DTMF , but still i get this same error. <param name="dtmf-type" value="info"/> or <param name="dtmf-type" value="rfc2833"/> or <param name="dtmf-type" value="none"/> or <param name="liberal-dtmf" value="true"/> Can anyone kindly advise how to fix it please? Thank you Best regards IamTrying

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How to specify profile to the gateway, configured in user directory
by Dmitriy Shumaev 22 Jan '14

22 Jan '14

Hi, everybody. FreeSWITCH Version 1.2.6+git~20130104T154559Z~a4247651ca (git a424765 2013-01-04 15:45:59Z). I have 2 interfaces in FreeSWITCH server: -eth0 with public IP, where all gateways are located. -eth1 with private IP, where all VoIP equipment (FXS, FXO GWs) are placed. The source [ http://wiki.freeswitch.org/wiki/Clarification:gateways ] tells about 3 different ways of configuring gateway. I use the 3rd one: freeswitch\conf\directory\default\<Gateway_name>.xml. But now several gateways are moved inside private network (with the help of VPN). So I need to configure these gateways to corespond with internal profile (now all packets to these gateways, for example, OPTIONS, go thru internal interface but with external IP as source IP). How can I do it for best? P.S. The 1st variant (moving gateway settings to /conf/sip_profiles/internal-eth1/) required in manual adding gateway's IP in ACL list since (as I see) there is no such a parameter as "cidr" in gateway tag (the next is *WRONG*:<gateway name="GW_Name" cidr="192.168.1.17">). But as I can see in this variant, gateway's variables do not set. What am I doing wrong? With best regards, Shumaev Dmitriy KBR Ltd.

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Help with advanced inbound number routing
by Nick M. Hill 21 Jan '14

21 Jan '14

________________________________ From: Nick M. Hill<mailto:Nick.Hill@bombardier-it.com> Sent: ‎18/‎01/‎2014 18:46 To: freeswitch-users(a)lists.freeswitch.org<mailto:freeswitch-users@lists.freeswitch.org> Subject: Help with advanced inbound number routing Hi all, We have freeswitch setup as a gateway to our lync server, however at the moment I can’t figure out how to force freeswitch to send a call from one trunk to a lync number and set the display name here is how it is currently working Number xxx-xxx-xxx comes in on trunk one --> freeswitch sends the call to lync/xxx-xxx-xxx --> Lync displays the DID freeswitch called. Here is the From field in the Invite Header FROM: "0114xxxxxxx"<sip:0781xxxxx@10.1.220.1>;tag=D5pv251yDNHNe TO: <sip:+44114xxxxxx@10.1.16.113:5068>;tag=f955586259;epid=07DCEB7C65 I need the call to somehow present the 0781xxxxx number in the To field as the display name is this possible?

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Gateway configuration with specified profile
by Dmitriy Shumaev 21 Jan '14

21 Jan '14

Hi, everybody. FreeSWITCH Version 1.2.6+git~20130104T154559Z~a4247651ca (git a424765 2013-01-04 15:45:59Z). I have 2 interfaces in FreeSWITCH server: -eth0 with public IP, where all gateways are located. -eth1 with private IP, where all VoIP equipment (FXS, FXO GWs) are placed. The source [http://wiki.freeswitch.org/wiki/Clarification:gateways] tells about 3 different ways of configuring gateway. I use the 3rd one: freeswitch\conf\directory\default\<Gateway_name>.xml. For examle look at the attachment. I use it as all things corresponding with a gateway are at the same place: - ACL (<user id="ThruToInfoIndust_192.168.15.60" cidr="192.168.15.60/32">) - gateway (<param name="..." value="..."/>) - user variables ( <variable name="toll_allow" value="domestic,local"/> <variable name="IsFromInfoIndust" value="true" direction="inbound"/> ) P.S. This variant required only in <param name="apply-inbound-acl" value="domains-<profile>:public"/> in all profiles, where <list name="domains-<profile>" default="deny"> <node type="allow" domain="$${domain}"/> </list> P.P.S. Variable "IsFromInfoIndust" used as because of "apply-inbound-acl""domains-<profile>:PUBLIC" . Where is a transfer to default context in case of this variable in public context. But now several gateways are moved inside private network (with the help of VPN). So I need to configure these gateways to corespond with internal profile (now all packets to these gateways, for example, OPTIONS, go thru internal interface but with external IP as source IP). How can I do it for best? With best regards, Shumaev Dmitriy KBR Ltd.

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conference not working
by Joli Martinez 21 Jan '14

21 Jan '14

Hello, When an external user dials calls the main number they get asked to a conference number. They input it and get connected to a conference. When a local registered user dials the same conference number they get connected to a new conference. I need them both to be on the same conference. So if a user whether from internal or external dial a conference number they get transferred to the same conference. EX: External calls in and gets IVR. IVR says please enter conference number user inputs 3001 they go to 3001 Internal user dial from his phone 3001 he goes into conference 3001(a)X.XX.X where X is the IP address of the FS box. They don't see each other. Thanks,

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