February 2016 - FreeSWITCH-users - FreeSWITCH Mailing Lists

notes about amazon AWS?
by Денис 02 Feb '16

02 Feb '16

Hello, who can share AMI for freeswitch and maybe some notes about setup (best practices)? But need centos 6 x86-64, it's _requirement_ some other our software. PV or HWM mode? https://freeswitch.org/confluence/display/FREESWITCH/Amazon+EC2 - too few info about centos.

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T.38 US providers
by Diego Rivera 01 Feb '16

01 Feb '16

Hello all, We use Freeswitch as our main fax server with a T38 trunk from Babytel, but now we're looking for alternatives on other reliable T38 providers in the US... mostly to see if we can get a comparable success rate at a better price. We typically fax in and out about 250k pages a week... What other good T.38 trunk providers do you guys know/recommend? Thanks, Diego

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Simple LuaScript to Record Session Failing
by Leonardo Lima Ribeiro 01 Feb '16

01 Feb '16

Hello all, I’m trying to record an IVR using my gateway to do the outbound call in my luascript: local new_session = freeswitch.Session("[origination_caller_id_name=‘987654321',origination_caller_id_number=‘987654321']sofia/gateway/MY_GATEWAY/3157244022", session); new_session:execute("record_session","/usr/local/freeswitch/recordings/myrecording.wav") new_session:sleep("10000") new_session:hangup() So in the above script I just call to the Bank Of America as an example and try to record the first 10 seconds of the call in the recordings path. The problem is that I have an empty recording file.. Why? The funny thing is: if I add this command after the record_session command: new_session:streamFile("voicemail/vm-goodbye.wav”); And then this is the entire new script: local new_session = freeswitch.Session("[origination_caller_id_name=‘987654321',origination_caller_id_number=‘987654321']sofia/gateway/MY_GATEWAY/3157244022", session); new_session:execute("record_session","/usr/local/freeswitch/recordings/myrecording.wav”) new_session:streamFile("voicemail/vm-goodbye.wav”); new_session:sleep("10000") new_session:hangup() I can hear the Good Bye sound from my script and then hear the Bank of America IVR. I just don’t understand why the record works if I play a sound in our side and the record does not work if I don’t play any sound. Do you know what’s happening? How can I solve this? Thank you!

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Sending Data in SIP BYE message
by sandeep goje 01 Feb '16

01 Feb '16

Hi, I have a issue while setting the sip_bye_h_ headers. Here is the scenario A-->B A is a sip end point and B is a PSTN call placed through the dialplan. In this scenario, when B hangs up the call, I get proper Bye message sent to sip_bye_h headers set in the Bye message.But when A hangs up, the sip_bye_h headers are not sent in the 200 OK message. Is there a way to send the sip_bye_h headers in both BYE and 200 OK messages. I am trying to send bridge_channel or channel_name from B to A. Regards, Sandeep The most profound statements are often said in silence. -Lynn Johnston

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[Video Calling Issue][Freeswitch 1.7]
by Bilal Abbasi 01 Feb '16

01 Feb '16

Hi Users, I am writing this question after reading old questions and forums, so my problem is i am unable to dial video call using freeswitch 1.7. I have enabled video codecs in var.xml (VP8,H263,H264) and i am using bria sipfone for UA1 and UA2. I am able to dial the normal call but unable to dial video. do i need any further variables to activate video calling? One of my friend told me to shift to FS 1.6 as that provides transcoding. so can anybody help me out. FS Version: 1.7.0 OS: jessie 8 Softphone: Bria Regards Abbasi

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