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G.729 patent expired. How to do now?
by José Lopes 21 Mar '17

21 Mar '17

Hello guys, I notice that the patent of G.729 is expired (since January 1, 2017) as noticed at http://www.sipro.com/G729.html . So it is possible now to use G729 at FreeSwitch without license ? Best Regards, Jose Lopes

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(no subject)
by Babak Yakhchali 21 Mar '17

21 Mar '17

Hi I want to play a phrase on aleg before bridge using this xml chunk <action application="set" data="bridge_pre_execute_aleg_app=playback"/> <action application="set" data="bridge_pre_execute_aleg_data=phrase:queue_agent:*${cc_agent}*"/> but because cc_agent is expanded before it is set, the phrase input is always empty when bridging. is there anyway to have it expanded just before bridge?

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Playing a phrase before bridge with variable expansion
by Babak Yakhchali 21 Mar '17

21 Mar '17

Hi I want to play a phrase on aleg before bridge using this xml chunk <action application="set" data="bridge_pre_execute_aleg_app=playback"/> <action application="set" data="bridge_pre_execute_aleg_ data=phrase:queue_agent:*${cc_agent}*"/> but because cc_agent is expanded before it is set, the phrase input is always empty when bridging. is there anyway to have it expanded just before bridge?

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Group Call did not release
by Shawn Wheeler 21 Mar '17

21 Mar '17

Hello, Back Ground. Recently I did a group call on my system. After hanging up the initiating phone, FS did not release the call on the receiving end points. I looked through the confluence documentation but I could not find a CLI command to kill the call. I ended up restarting the FS service. Once I did that all the calls were release. Question Is there a CLI command I and run to release all current calls? If yes, would one of you on this list share please. Thank you in advance. Shawn

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No Voice on Proxy Media
by Yücel ALTUNAY 21 Mar '17

21 Mar '17

Hi, First, i am sorry for my English. I use FS 1.4.26 on ubuntu and configured it to use proxy media mode and late negotitation with TLS. My phones are behind nats. So i must configure FS with proxy media. I can call phones but I don't hear any voice. When i capture the traffic with wireshark i see udp packets sent from phone to server and reverse. but no media. If I configure it to bypass media, it works with phone on the same lan, but not for phones behind nats. How can i solve this problem. Thanks

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mod_callcenter shared db development
by Rovshan Baghirov 21 Mar '17

21 Mar '17

Hello, As I understand mod_callcenter does not support shared database setup. However in 2 of our projects we need this functionality and would like to sponsor development of this feature. How do we proceed with finding correct person to develop this functionality? Best Regards, Rovshan

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Using cisco ip communicator 8.6 with freeswitch
by Babak Yakhchali 20 Mar '17

20 Mar '17

Hi Has anyone used cisco ip communicator 8.6 with freeswitch? It has some problems with tftp but even if you solve that problem by modifying tftp code it, after loading it's xml config file it never sends any packet to freeswitch.

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Please check jira
by Sergey Safarov 20 Mar '17

20 Mar '17

Jira servers is offline. Please check

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group_confirm_key multiple digits
by Matt Broad 20 Mar '17

20 Mar '17

Hi, is there anyway of setting the group_confirm_key to be any key? For example, the group_confirm_file will play a file that will go something like "press any key to accept this call". thanks Matt

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Fax T.38: How to deal with NSF (NSS)?
by Peter Steinbach 20 Mar '17

20 Mar '17

Hello, we have a number of fax machines attached via a Grandstream ATA to a Freeswitch. Fax devices are Brother MFC. Freeswitch works in t38-passthru mode. In the last weeks we see (maybe due to software update?), that the fax devices detect, that they are siblings with extended feature sets, and then one side switches to "non standard facilities" mode by sending an NSF signal (resp NSS in wireshark). The opposite side then answers with "failed to train" (FTT). This always breaks the fax transmission. We also asked Brother to send us an advice, how to disable NSF in the fax device, but these codes did not work. The fax devices are continuing to send NSF. Besides that we have no control of the opposite fax device, who are initiating NSF. So I am asking here: How are you dealing with NSF? How did you solve this issue? -- With kind regards Peter Steinbach Telefaks Services GmbH mailto:lists (att) telefaks.de Internet: www.telefaks.de

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