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Showing posts from January, 2016

Skype for Business Meeting Failed: Content was blocked because it was not signed by a valid security certificate

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In either Internet Explorer or other browsers you might see this issue finally popping when you try joining a Skype for Business Server Meeting if the Meeting is hosted on Premise,


This issue also pop's up with Lync Meeting, not only with Skype for Business Meetings.


Error:
Content was blocked because it was not signed by a valid security certificate




After investigation, I saw this was most likely related to changes in Skype for Business Client Update from Januar 2016: https://support.microsoft.com/en-us/kb/3114502


It implements a new and proper described certificate validation procedure for all SIMPLE URL's. (Note:This issue can't be replicated each time, therefore you have to consider this as "possible issue")  

As I described earlier in my blog: http://lyncuc.blogspot.de/2015/10/wildcard-certificate-support-in-skype.html
It is absolute curial following the infrastructure recommendations from Microsoft, regardless if it might work or not. Once there will be an update …

Call Monitor Skype for Business Client

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With the last client update from January 2016, Microsoft introduced a new feature call Call Monitor.


(first it is still a little buggy and it is also not really suitable. more annoying)


The impacted client version is:
Skype for Business 2016 MSO (16.0.6326.101)


The change introduced the Call Monitor, where the view totally changed and consumes now a huge space on your desktop.


If you switch during a call to another application and Skype is not on front any longer you will see a the two following possibilities:


simple audio call:







conference call with audio/ video:






You can, if you click the icon, still hide the huge screen part.
now you will see this little icon:






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