Category Archives: Lync 2013

LYNC 2013 MOBILE UPDATE (5.4) ON IPHONE (7.1) Issues

  DONT INSTALL LAST LYNC 2013 UPDATE (5.4) ON IPHONE (7.1,7.1.1) UPDATE: Only in 7.1 iOS version We found that the last lync update (5.4) is not working with iOS version (7.1,7.1.1). It’ll show that can not find the server to login or a that exist a certificate problem. We reinstalled Lync version (5.3) to Loggin. […]

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Lync Connectivity Analyzer – Does not start

This tool had been very helpful to do trobleshooting with mobility and Lync Store, it checks if all DNS registers were created and can be resolvable from inside and outside enterprise network (Here is the link to download it) My laptop is Windows 8, and was working well. Now, if I try to open Lync Connectivity […]

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Lync 2013 – Comparation Chart

If you need a comparation table for features between Lync OnPremise, Lync Online, Lync Hosting Pack v1 and v2, maaybe this will help you This is the official link to MS document. Lync 2013 Comparation Chart Regards.

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Lync Mobile 2013 – Does not play voicemails

The other day I found this little issue in a deployment We enabled UM for pilot users, and everything worked fine. But when we tried to play voicemails from an iPhone, it did not play the message. We tried with Android Phone and same error. Solution: We executed the following cmdlet to change the audio […]

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Lync 2013 – Automatic Login process

Hi all, I reviewed the automatic login process in Lync 2013,and  I found that the first steps are different than Lync 2010. In Lync 2010 the login process was the follow: _sipinternaltls._tcp.<sip domain> _sip._tls.<sip domain> sipinternal.<sip domain> sip.<sip domain> sipexternal.<sip domain> I put a Wireshark trace on my Lab with Lync 2013 Note: I did […]

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Audiocodes FXO – Does not release call

Problem: We have an Audiocodes Mediant 1000B Gateway integrated with Lync Server 2013, and it has a card with 4 FXO ports When we receive an incoming call from the PSTN, we can answer without problem. The issue comes when the call is finished. If the call is terminated from Lync side, the call FXO […]

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Deploy Lync 2013 Client via GPO

This article try to be helpful to Deploy Lync 2013 via GPO Actually Lync 2013 Client is on the Office 2013 Suite, we will work with Customization Tool (OCT) to get our goal. So, first you should have Office 2013 Installation media. Note: It must be Volume Licence to work with OCT In a Command […]

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