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Notification BOT using InstantMessagingCall

Hi,I am creating a BOT to send notifications out to Lync Client(s).  It is extending an alerting WCF application that already sends emails, pages, etc..  The BOT will send the IM but doesn't need a...

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Using a trusted application endpoint to initiate a scheduled conference

I am trying to develop a UCMA 4.0 application on top of Lync 2013 whereby I use a trusted application endpoint to create a scheduled conference. Prior to the conference I would like to send the details...

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Limit MCU access of ad-hoc conferences

Is it possible to limit the access to multiple MCUs of a conference, and how??My app is creating an ad-hoc conference, for which I want to allow IMs only! For a scheduled conference, I know that this...

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DTMF send volume too low when using UCMA

Hi, We have problems calling to IVR systems, when call is etablished via 3. party concact center (CC) solution (UCMA). DTMF send level is too low and therefore most IVR systems are not...

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UCMA 4.0 and VXML with Windows Server 2012 R2, can not speak other language...

Dear All,we had use the VXML sample in UCMA SDK to test the VXML with other language (we had test zh-HK, zh-CN) and install the language pack with the same version, which we found the call can not...

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UCMA Application - B2B call help

Hi,I have a UCMA 4.0 truested application which takes a call in, and then dials back out to the original destination. I have found that when either the caller or callee try and add another participant...

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manage call between users by ucma

hi i should mange my  users call in lync serverfor example i should terminate calls between special user in special timei read very article  but not fount any event handler  that show information of...

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Failed Auto Provisioning UCMA

Hi,currently i build ucma application and run this application on top of Lync FE Server. But we got the following problems: 1. We created auto provisioning application endpoint called "startup.sample"...

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VoiceXML Browser creates an insane amount of cache files.

Hi,I have a problem at one specific customer (the service is installed elsewhere with no problem). The issue is in UCMA VXML Browser, all sound (.wav and .wma) files is generating cache files each time...

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UCMA 4 and back to backing a file transfer request

OK, I know that file transfer isn't technically supported on UCMA 4.0, but I wanted to take another look at it and see whether there was a way to b2b a file transfer request. After all, there's no...

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UCMA 4, Lync in Office365, UserEndpoint failure

Just started with UCMA development and going over the samples. I am using our company's Lync in Office365.In the AVCall sample in establishing UserEndpoint I am getting...

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TransferState missing, what am I doing wrong?

I want to place a existing call into a B2BUA. To accomplish this, I'm doing a self-transfer of the existing call, placing the AudioVideoCall of the existing call as the callToBeReplaced...

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Replace B2BUA with a new one, without loosing transfer states

I'm having some issues with replacing my B2BUA for transfer purpose.I have a link between 2 participant by using a B2BUA. I want to transfer one of these participants into another B2BUA, and that new...

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UCMA 4.0 Back to Back Call and Forwarding set on client.

Hi all,I have a test ucma application which performs a back to back call from 1 user to the original destination user. If the callee has forwarding set to another user the B2B call fails with a sip...

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UCMA Recording

Hi, I would like to record all audio calls on Lync server 2013. I have sucessfully establish ApplicationEndpoint with Lync. how i do recording using UCMA ? rgds, Flo

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Lync 2010 Autodiscovery Issue ...

Hi Everyone , I am working in an IT company and have to built a module to connect to Lync Server 2010  in Java.  I am following all the steps mentioned in the UCWA Documentation but It is for Lync...

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UCMA AV MCU reporting error 7046 that is not in [MS-OCER] document

Hello,We are running an UCMA application that uses the Lync AV MCU.The application uses manual audio routes to control who can hear who.This application is running fine for some period, but now since a...

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Does Skype for Business work with the Lync 2013 SDks (UCMA, Client, UCWA)

Many folks out there are curious as to what will be needed program wise for applications to talk to Skype for Business.  I will try to answer that in comment below.

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What is known about UCMA support in 'Skype for Business', the next generation...

Microsoft has announced that the next version of Lync will be "Skype for Business".  In the first half of 2015, the next version of Lync will become Skype for Business with a new client experience, new...

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How to achieve Multi-Tenant in Lync Server 2013 Enterprise Edition

Hi,  As LHPv2 is discontinued, is anyone has idea how to achieve Multi-Tenant in Lync Server 2013 Enterprise Edition?e.g users from different tenants should not be able to communicate unless it is...

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