Erwin Bierens

Knowledge is Power

Powershell Enable / Disable / Set / Show Windows Web Proxy

2017-08-08 1 min read Powershell Erwin Bierens
Web Proxy I’m currently working for a company where I have to set up a web proxy to connect my laptop to the Internet. Because I’m a little bit lazy to enable/disable this every morning when i come in, or when i open my laptop at home, i use these two oneliners in powershell: EnableProxy: set-itemproperty 'HKCU:\Software\Microsoft\Windows\CurrentVersion\Internet Settings' -name ProxyEnable -value 1 DisableProxy: set-itemproperty 'HKCU:\Software\Microsoft\Windows\CurrentVersion\Internet Settings' -name ProxyEnable -value 0 Complete Script: I also created a simple menu script with all the options to Enable, Disable, Set and Show. Continue reading

How to install and deploy Polycom VVX 5.6.0 firmware in to Skype for Business

2017-07-21 2 min read Skype for Business Erwin Bierens
Polycom Polycom has released version 5.6.0 for their range of VVX handsets, which includes the following enhancements for Skype for Business: Support for Dial Plan Normalization, Multiple Emergency Number Dial Plan Skype for Business User interface enhancements Skype for Business Conference Enhancements Device Lock Enhancements Profile Picture on Device Lock Screen Secure Single Sign-On With Third-Party Supporting Solutions Safe Transfer for Boss-Admin Enhancements Busy Options for Incoming Calls. The release applies to the following phones and accessories: Continue reading

Skype for Business Cloud Connector Edition 2.0.0

Today the new Cloud Connector Edition 2.0.0 is released. You can download it right here. The Skype for Business Cloud Connector Edition is a set of packaged virtual machines for deployment on-premises which connect a customer’s existing Public Switched Telephone Network (PSTN) service provider circuits with Skype for Business Cloud PBX operating in Office 365. This allows for the user’s phone capability to be managed out of Office 365 while their phone calls continue to use their existing phone number, circuits and PSTN provider contract Continue reading

Why Microsoft Teams is so great!

2017-07-18 4 min read Microsoft Teams Erwin Bierens
What is Microsoft Teams? Microsoft Teams is a relative new tool in the Office 365 suite. Teams is combining Office 365 Apps in one tool to facilitate collaboration and communication for groups or you probably can guess, teams. There are several applications on the market like Slack, Azendoo and HipChat but in my opinion they are missing some great integration with all the Office 365 Apps. Below some reasons why i choose to use Microsoft Teams at Work. Continue reading

How to enable a Domain Admin for Skype for Business

2017-07-14 1 min read Skype for Business Erwin Bierens
/ Perhaps you have seen the error message below when trying to enable a Domain Admin (not recommended) in the Skype for Business control panel. You cannot use the Control Panel to users who belong to protected security groups. So your options are to either use Powershell as suggested in the error message or you could try this magical thing: Open active directory users and computers Enable the advanced features in the view menu Search for the account which is in a protected security group Go to Properties / Security / Advanced Check the following box: Include inheritable permissions Retry what you were doing in the Lync Control Panel Now this might not be the best “securest” way of solving this issue, but for my lab environment I do not care too much about that, but i should think twice before doing this in a productional environment. Continue reading

Powerpoint opens off-screen

2017-06-29 1 min read Microsoft Office Erwin Bierens
Today i was running in to a problem when starting powerpoint, it appears to open off the screen (probally an issue because of the use of external monitors at work). The Powerpoint icon appears on the taskbar, and when I click it a window appears to fly off the right-hand side of the screen. When I click again I saw the same window fly back to the task bar. / Continue reading

Microsoft Lync Connectivity Analyzer

2017-06-14 1 min read Skype for Business Erwin Bierens
LCA Yesterday June 13 2017 Microsoft announced the retirement of the Lync Connectivity Analyzer, and will be no longer available for public download. I’ve uploaded the latest version on my host. You can Download LyncConnectivityAnalyzer it right here. What can you do with this tool? This tool can help you to test both your internal and external network for the Lync Apps which are available via both the Windows Store and several other stores for mobile devices such as the MarketPlace. Continue reading
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